FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR WARRANTY 0% APR FINANCE UK HANDCRAFTED
FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR WARRANTY 0% APR FINANCE UK HANDCRAFTED

Promise Rings

Give your soul mate a beautiful symbol of your everlasting love with a promise ring from The Diamond Store. Timeless designs with exquisite diamonds and sapphires.

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Showing 86 products

Lumia Emerald Cut Lab Diamond Halo Ring 0.33ct F/VS in 925 Silver
NEXT DAY DELIVERY
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Item Ref: NDE6331U.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Lumia Emerald Halo Ring, featuring 0.33ct of lab-grown diamonds, set in the finest recycled sterling silver. This piece is the perfect choice for those who appreciate contemporary jewellery with a timeless edge. The emerald-cut centre diamond, encircled by...

£279

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Masami Diamond Halo Engagement Ring 0.25ct Pave Set in 9K Yellow Gold
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Item Ref: E5035A.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Masami Diamond Halo Engagement Ring 0.25ct Pave Set In 9K Yellow Gold, featuring 0.25ct of premium quality, conflict-free diamonds, set in the finest 9k yellow gold. This beautiful engagement ring features a clever center stone illusion, that gives...

£625

From £21.03 per month

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Naomi Pear Cut Lab Diamond Engagement Ring 0.50ct H/SI in 925 Silver
NEXT DAY DELIVERY
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Item Ref: NDE6269U.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Naomi lab diamond pear cut engagement ring, boasting a 0.50ct H/SI quality lab grown diamond, set in the finest recycled 925 sterling silver. The Naomi features a simple solitaire diamond in a contemporary pear shape, perfect for those...

£299

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Astra 3.60ct Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring in Silver
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Item Ref: NIE7225-TU

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover the Astra Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring. The rich red 3.60ct consciously crafted ruby sits proud, surrounded by a halo of 0.29ct of HS/I quality diamonds, which emphasises the size of the centre stone....

£279

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Solstice Heart Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold
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Item Ref: NDE6278Y.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Solstice Heart Solitaire Engagement Ring, featuring 0.80ct of lab-grown diamonds – formed with a centre stone of 0.50ct, and 0.30ct of sidestones – set in the finest recycled 9k white gold. This elegant ring features a solitaire heart...

£699

From £23.52 per month

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Emerald and Lab Diamond Wishbone Ring in 9K Yellow Gold
NEXT DAY DELIVERY
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Item Ref: NDE6251-G.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our 0.20ct emerald and 0.15ct lab diamond wishbone ring set in the finest recycled 9k yellow gold. Lab-grown diamonds and emeralds sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a wishbone...

£389

From £13.09 per month

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Alegria Lab Sapphire Ring 1.00ct in 18k Gold Vermeil
NEXT DAY DELIVERY
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Item Ref: ANIE7227-UU.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Alegria Lab Sapphire Ring 1.00ct in 18k Gold Vermeil, featuring 0.21ct of lab-grown diamonds and 1.00ct of lab-grown sapphire gemstones, in an 18k gold vermeil setting. This ring showcases a beautifully crafted single clover-shaped centerpiece, adorned with radiant...

£289

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Twilight Lab Diamond 0.50ct H/SI Half Eternity Ring in 9K Gold
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Item Ref: NDE6270

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Twilight Lab Diamond Half Eternity Ring, with 0.50ct of lab grown diamonds set in the finest recycled 9k yellow gold. This simple half-eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...

£499

From £16.79 per month

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Emerald and Lab Diamond Halo Trilogy Ring in 9K Gold - Asteria
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Item Ref: NDFT86-G.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Exuding luxury, this emerald trilogy ring showcases three stunning emeralds surrounded by sparkling, sustainable lab grown diamonds. The magical inner glow of the emeralds is highlighted by the warm tones of the yellow gold band. An eye-catching and elegant gift...

£675

From £22.71 per month

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1.85ct Ruby and Lab Diamond Eternity Ring in 9K White Gold - Asteria
NEXT DAY DELIVERY
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Item Ref: NDFT80-TY.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

A glamorous Ruby Ring in 9K White Gold. Claw setting. 0.15CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a...

£579

From £19.48 per month

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Horizon Heart Cut Lab Diamond Solitaire Ring 0.50ct H/SI in 9K Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6280

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Bezel Heart Cut Lab Diamond Solitaire Ring in 9K Gold, showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a modern, refined take on the classic solitaire ring, with...

£499

From £16.79 per month

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Horizon Heart Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 18k Gold Vermeil
NEXT DAY DELIVERY
New

Item Ref: ANDE6289U.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Bezel Heart Cut Lab Diamond Solitaire Ring in 18k Gold Vermeil, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled gold vermeil. This piece is a modern, refined take on the classic solitaire ring, with...

£225

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Horizon Oval Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 18k Gold Vermeil
NEXT DAY DELIVERY
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Item Ref: ANDE6283U.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Bezel Oval Cut Lab Diamond Solitaire Ring in 18k Gold Vermeil, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled gold vermeil. This piece is a modern, refined take on the classic solitaire ring, with...

£209

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Tanzanite and Lab Diamond Wishbone Ring in 9K White Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6251-VY.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our 0.20ct tanzanite and 0.15ct lab diamond wishbone ring, set in the finest recycled 9k white gold. Lab-grown diamonds and tanzanite stones sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a...

£385

From £12.95 per month

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Sapphire 7 x 5mm And Diamond 925 Sterling Silver Ring
NEXT DAY DELIVERY
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Item Ref: Y2219S

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover the Sapphire 7 x 5mm And Diamond 925 Sterling Silver Ring, featuring 0.30ct of premium quality diamonds and 1.00ct of sapphire, set in the finest silver. This timeless ring features an outstanding central oval sapphire stone, and can be...

£349

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Sapphire 5 x 3mm And Diamond 9K Gold Ring A3227
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Item Ref: A3227.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Described by customers as a 'beautiful high quality product', this stunning ring features a 5x3mm blue sapphire which is bordered by two clusters of 0.09CT of Premium Quality Diamonds. The 9K gold band gives this beautiful ring an elegant, classic...

£439

From £14.77 per month

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Lumia Heart Cut Lab Diamond Halo Ring 0.33ct F/VS in 18K Gold Vermeil
NEXT DAY DELIVERY
New

Item Ref: ANDE6325U.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Lumia Heart Cut Halo Ring, featuring 0.33ct of lab-grown diamonds, set in the finest recycled gold vermeil. This piece is the perfect choice for those who appreciate contemporary jewellery with a romantic twist. The Lumia Heart-shaped centre diamond,...

£275

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Naomi Princess Cut Lab Diamond Engagement Ring 0.33ct H/SI in 18k Gold Vermeil
NEXT DAY DELIVERY
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Item Ref: ANDE6272U.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Naomi lab diamond princess cut engagement ring, boasting a 0.33ct H/SI quality lab grown diamond, set in the finest recycled 18k gold vermeil. The Naomi features a simple solitaire diamond in a contemporary princess cut shape, perfect for...

£249

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Sapphire 3 x 3mm And Diamond 9K Gold Ring
NEXT DAY DELIVERY
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Item Ref: A3260

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This pretty ring showcases the beauty of sapphire stones to perfection as the majestic blue central sapphire dazzles next to the 0.07CT of Premium Quality Diamonds. The 9K yellow gold band gives this pretty ring a traditional look which will...

£349

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Emerald and Lab Diamond Halo Trilogy Ring in 9K White Gold - Asteria
NEXT DAY DELIVERY
New

Item Ref: NDFT86-GY

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

A wonderful Emerald Ring in 9K White Gold. Claw setting. 0.20CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a...

£699

From £23.52 per month

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Astra 3.60ct Lab Sapphire and Diamond Halo Shoulder Set Round Cut in Silver
NEXT DAY DELIVERY
New

Item Ref: NIE7225-UU

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover the Astra Lab Sapphire and Diamond Halo Shoulder Set Round Cut Ring. The sparkling 3.60ct lab grown sapphire sits in a halo of diamonds, atop the sterling silver band, totalling 0.29ct of H/SI quality lab grown diamonds. The circle...

£279

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Naomi Princess Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k White Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6273Y.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Naomi lab diamond princess cut engagement ring, boasting a 0.50ct H/SI quality lab grown diamond, set in the finest recycled 9k white gold. The Naomi features a simple solitaire diamond in a contemporary princess cut shape, perfect for...

£699

From £23.52 per month

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Naomi Heart Cut Lab Diamond Engagement Ring 1.00ct H/Si in 9k White Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6298Y.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Naomi lab diamond heart engagement ring, boasting a 1.00ct H/SI quality lab grown diamond, set in the finest recycled 9k white gold. The Naomi features a simple solitaire diamond in a contemporary heart shape, perfect for those who...

£999

From £33.61 per month

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Pink Sapphire and Lab Diamond Wishbone Ring in 9K White Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6251-RUY.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our 0.30ct pink sapphire and 0.15ct lab diamond wishbone ring, set in the finest recycled 9k white gold. Lab-grown diamonds and pink sapphires sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone,...

£389

From £13.09 per month

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Engagement Ring Elysia 0.25ct Lab Diamond G/Vs in 18K Gold
NEXT DAY DELIVERY
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Item Ref: NDUT26-47XUA

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This beautiful solitaire makes an exquisite engagement ring that your loved one will treasure for a lifetime. The exquisite lab grown diamond in a white and sparkling H/Si quality contrasts beautifully with the warmth of the yellow gold. A luxurious...

£565

From £19.01 per month

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Aquamarine 0.35CT And Diamond 9K Yellow Gold Ring
NEXT DAY DELIVERY
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Item Ref: E5412

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The intricate and classic design of this stunning aquamarine and diamond necklace are sure to make her eyes light up when you present her with this ring on a special birthday or anniversary. The ring features an eye-catching 0.35CT oval...

£319

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Duo Curve Stacking Lab Diamond Ring 0.26ct in 9K Gold
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Item Ref: NDE6201

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Lab Diamond Duo Curve Stacking Ring in 9k Gold, featuring 0.26ct of ethically sourced lab-grown diamonds, beautifully set in the finest recycled 9k gold. The curve band’s bold yet minimalist design creates the illusion of two separate bands...

£849

From £28.57 per month

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Masami Pear Shaped Pave Diamond Engagement Ring 0.15ct 9K Yellow Gold
NEXT DAY DELIVERY
New

Item Ref: E5033A.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Masami Pear Shaped Pavé Diamond Engagement Ring. This beautiful ring features 0.15ct of premium quality, conflict-free diamonds, crafted in a unique pear diamond shape with side stones, set in the finest 9K yellow gold. The pavé diamond setting...

£579

From £19.48 per month

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Pearl and Lab Diamond Wishbone Ring in 9K Yellow Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6251-RG.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our 0.20ct pearl and 0.15ct lab diamond wishbone ring, set in the finest recycled 9k yellow gold. Lab-grown diamonds and pearls sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a wishbone...

£389

From £13.09 per month

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Sapphire 0.90ct And Diamond 9K White Gold Ring
NEXT DAY DELIVERY
New

Item Ref: E5771.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Spoil the woman you love with this fine looking piece of jewellery which would make a superb choice for an engagement ring. Similar in style to the ring Prince William gave Kate, the beautiful blue sapphire is bordered by 0.21CT...

£559

From £18.81 per month

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Naomi Pear Cut Lab Diamond Engagement Ring 0.50ct H/SI in 9k Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6269

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Naomi lab diamond pear cut engagement ring, boasting a 0.50ct H/SI quality lab grown diamond, set in the finest recycled 9k yellow gold. The Naomi features a simple solitaire diamond in a contemporary pear shape, perfect for those...

£699

From £23.52 per month

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Menst Lab Diamond Signet Ring 1.00c Asscher Cut Set in 9k Gold
NEXT DAY DELIVERY
New

Item Ref: NDF3435

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Asscher Cut Signet Ring, featuring 1.00ct of F/VS lab grown diamond, set in the finest recycled 9k yellow gold. This unique ring is a modern take on a classic signet ring and makes for a meaningful gift (or...

£1,319

From £44.38 per month

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Peridot and Lab Diamond Wishbone Ring in 9K Yellow Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6251-R.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our 0.20ct peridot and 0.15ct lab diamond wishbone ring, set in the finest recycled 9k yellow gold. Lab-grown diamonds and peridot stones sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a...

£365

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2ct Blue Topaz and Lab Diamond Shoulders Asteria Ring in 9K White Gold
NEXT DAY DELIVERY
New

Item Ref: NDFT91-DVY.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Give your loved one a beautiful gift with this stunning ring. The bright blue topaz and sustainable lab grown diamonds create enchanting sparkle on your hand. The pristine white gold band lends this elegant piece its final, irresistible touch of...

£599

From £20.15 per month

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Lumia Pear Cut Lab Diamond Halo Ring 0.70ct F/VS in 9K Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6334

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Lumia Pear Cut Halo Ring, featuring 0.70ct of lab-grown diamonds, set in 9k yellow gold. The pear shape, one of the most popular diamond cuts today, offers a flattering, elongating effect on the finger. The pear-shaped centre diamond,...

£799

From £26.88 per month

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Horizon Round Cut Lab Diamond Solitaire Ring 0.25ct H/SI in 9K White Gold
NEXT DAY DELIVERY
New

Item Ref: NDE6287Y.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Bezel Round Cut Lab Diamond Solitaire Ring in 9K White Gold, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled 9k white gold. This piece is a modern, refined take on the classic solitaire ring,...

£349

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Engagement Ring High Set Chloe 0.25ct Lab Diamond G/Vs in 18KW Gold
NEXT DAY DELIVERY
New

Item Ref: NDUT25-47XUY

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This stunning Chloe engagement ring has a timeless and beautiful design. The 0.25CT lab created diamond looks white and exquisitely sparkling on your hand in a high G/Vs quality. The ring is perfectly handcrafted in 18K white gold so it...

£565

From £19.01 per month

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Engagement Ring Elysia 0.25ct Lab Diamond G/Vs in 18K White Gold
NEXT DAY DELIVERY
New

Item Ref: NDUT26-47XUY.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This alluring solitaire in 18K white gold will make a showstopping engagement ring for the one you love. The exquisite lab grown diamond creates a brilliant play of light, constantly catching the eye with its sparkle. An exceptional ring that's...

£565

From £19.01 per month

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