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Round|Lab Grown|GIA

2.02ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 6425404965

Certificate GIA 6425404965

Diamond specifications and retailer prices

From £1,241 GBP
A$2,558 AUD
As of October 31, 2026
Save £246 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,487 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 2.02ct lab-grown round diamond

This 2.02ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6425404965. Listed at 2 retailers as of October 30, 2026, with prices from £1,241 to £1,487, a £246 spread on the same certified stone. Adiamor lists it at £1,487. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.02
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 6425404965
Dimensions8.16 × 8.13 × 4.99 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
8.16 mm8.13 mm2.02 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425404965
Side View
Table 56.0%Crown 33°GirdlePavilion 41°Culet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,487 GBP|Low: £669 GBP|High: £1,788 GBP|Avg: £1,205 GBP|-6.1%
Adiamor
Retailer 2
Retailer 3
Retailer 4
September 9, 2026
Retailer 3£1,140 GBP
Retailer 2£1,241 GBP
Retailer 4£1,283 GBP
Adiamor£1,487 GBP

22 data points across 4 retailers

2 retailers£1,241 GBP to £1,487 GBP

B
Cheapest Retailer
-
£1,241 GBP
A$2,558 AUD
Most Expensive
B
Adiamor
D-81068701 · Oct 30
£1,487 GBP
$1,992 USD
View
1 more retailer has this diamond
Prices start from £1,241 GBPSave up to £246 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.

B
2.02ct Round
£1,241 GBP