Cushion|Lab Grown|GIA

1.98ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • GIA 6505720257

Certificate GIA 6505720257

Diamond specifications and retailer prices

From £378 GBP
$506 USD
As of October 28, 2026
Save £2,481 GBP (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,858 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.98ct lab-grown cushion diamond

This 1.98ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6505720257. Listed at 16 retailers as of October 28, 2026, with prices from £378 to £2,858, a £2,481 spread on the same certified stone. Do Amore Diamonds lists it at £2,858. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505720257
Dimensions8.40 × 7.00 × 4.48 mm
L/W Ratio1.20
Top View
8.40 mm7.00 mm1.98 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505720257
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £2,858 GBP|Low: £273 GBP|High: £2,858 GBP|Avg: £1,206 GBP
Do Amore Diamonds
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
Retailer 15
October 29, 2026
Retailer 15£378 GBP
Retailer 12£519 GBP
Retailer 4£558 GBP
Retailer 8£587 GBP
Retailer 10£654 GBP
Retailer 7£703 GBP
Retailer 2£752 GBP
Retailer 3£1,298 GBP
Retailer 11£1,308 GBP
Retailer 14£1,564 GBP
Retailer 13£1,564 GBP
Retailer 5£1,717 GBP
Retailer 6£1,717 GBP
Retailer 9£1,871 GBP
Do Amore Diamonds£2,858 GBP

29 data points across 15 retailers

16 retailers£378 GBP to £2,858 GBP

A
Cheapest Retailer
-
£378 GBP
$506 USD
Final sale: no returns
A
Retailer 2
-
£519 GBP
$695 USD
View
A
Retailer 3
-
£558 GBP
$748 USD
View
A
Retailer 4
-
£587 GBP
$787 USD
View
A
Retailer 5
-
£654 GBP
$876 USD
View
B+
Retailer 6
-
£752 GBP
€959 EUR
View
B
Retailer 7
-
£1,298 GBP
CA$2,415 CAD
View
B+
Retailer 8
-
£1,308 GBP
View
B
Retailer 9
-
£1,433 GBP
$1,920 USD
View
Retailer 10
-
£1,564 GBP
A$3,223 AUD
View
Price last confirmed 22 days ago
Retailer 11
-
£1,564 GBP
$2,096 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
£1,717 GBP
$2,300 USD
View
B
Retailer 13
-
£1,717 GBP
$2,300 USD
View
B
Retailer 14
-
£1,871 GBP
View
B
Retailer 15
-
£1,921 GBP
$2,574 USD
View
Most Expensive
B
Do Amore Diamonds
32-6505720257 · Oct 30
£2,858 GBP
$3,830 USD
View
15 more retailers have this diamond
Prices start from £378 GBPSave up to £2,481 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
1.98ct Cushion
£378 GBP