CaratHunter
Plans
Cushion|Lab Grown|GCAL

1.02ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • GCAL 312640014

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 312640014

Diamond specifications and retailer prices

From £189 GBP
As of November 3, 2026
Save £520 GBP (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £709 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 312640014. Listed at 8 retailers as of November 2, 2026, with prices from £189 to £709, a £520 spread on the same certified stone. MOH London lists it at £709. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 312640014
Dimensions6.73 × 5.90 × 3.79 mm
L/W Ratio1.14
Culet sizeNone
Top View
6.73 mm5.90 mm1.02 ctG / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 312640014
Side View
Table 60.0%Crown 35°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.2%

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: Nov 3
Current: £709 GBP|Low: £176 GBP|High: £713 GBP|Avg: £386 GBP|+6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 5£189 GBP
Retailer 7£206 GBP
Retailer 2£233 GBP
Retailer 3£347 GBP
Retailer 4£407 GBP
Retailer 6£480 GBP
Retailer 8£616 GBP
MOH London£709 GBP

43 data points across 8 retailers

8 retailers£189 GBP to £709 GBP

A
Cheapest Retailer
-
£189 GBP
B+
Retailer 2
-
£206 GBP
View
A
Retailer 3
-
£233 GBP
View
B+
Retailer 4
-
£347 GBP
View
B
Retailer 5
-
£407 GBP
View
B
Retailer 6
-
£480 GBP
View
B
Retailer 7
-
£616 GBP
View
Most Expensive
B
MOH London
312640014 · Nov 2
£709 GBP
View
7 more retailers have this diamond
Prices start from £189 GBPSave up to £520 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
1.02ct Cushion
£189 GBP