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Cushion|Lab Grown|IGI

0.98ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG662437720

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG662437720

Diamond specifications and retailer prices

From £146 GBP
$195 USD
As of October 30, 2026
Save £687 GBP (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £834 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.98ct lab-grown cushion diamond

This 0.98ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662437720 or 662437720. Listed at 14 retailers as of October 30, 2026, with prices from £146 to £834, a £687 spread on the same certified stone. Reve Diamonds lists it at £834. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662437720
Dimensions5.93 × 5.93 × 6.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.93 mm5.93 mm0.98 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662437720
Side View
Table 64.0%Crown 35.1°Girdle: STK-VTKPavilion 41°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £290 GBP|Low: £102 GBP|High: £834 GBP|Avg: £425 GBP|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
October 30, 2026
Retailer 14£146 GBP
Retailer 5£262 GBP
Retailer 13£288 GBP
Retailer 1£290 GBP
Retailer 6£301 GBP
Retailer 7£313 GBP
Retailer 11£342 GBP
Retailer 3£357 GBP
Retailer 9£413 GBP
Retailer 12£426 GBP
Retailer 4£550 GBP
Retailer 2£561 GBP
Retailer 10£593 GBP
Retailer 8£761 GBP
Reve Diamonds£834 GBP

44 data points across 15 retailers

14 retailers£146 GBP to £834 GBP

A
Cheapest Retailer
-
£146 GBP
$195 USD
Final sale: no returns
A
Retailer 2
-
£262 GBP
$349 USD
View
A
Retailer 3
-
£288 GBP
$384 USD
View
A
Retailer 4
-
£290 GBP
View
A
Retailer 5
-
£313 GBP
€397 EUR
View
B+
Retailer 6
-
£342 GBP
$455 USD
View
B+
Retailer 7
-
£357 GBP
$475 USD
View
B+
Retailer 8
-
£413 GBP
A$847 AUD
View
B+
Retailer 9
-
£426 GBP
$567 USD
View
B
Retailer 10
-
£561 GBP
$748 USD
View
B
Retailer 11
-
£562 GBP
$748 USD
View
Retailer 12
-
£593 GBP
$790 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
£761 GBP
View
Most Expensive
B
Reve Diamonds
6F1E7100C · Oct 30
£834 GBP
$1,110 USD
View
13 more retailers have this diamond
Prices start from £146 GBPSave up to £687 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.98ct Cushion
£146 GBP