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Radiant|Lab Grown|GIA

1.28ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • GIA 2536620688

Certificate GIA 2536620688

Diamond specifications and retailer prices

From €274 EUR
As of November 4, 2026
Save €1,227 EUR (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,502 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.28ct lab-grown radiant diamond

This 1.28ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536620688. Listed at 9 retailers as of November 4, 2026, with prices from €274 to €1,502, a €1,227 spread on the same certified stone. MOH London lists it at €1,502. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2536620688
Dimensions7.48 × 5.35 × 3.64 mm
L/W Ratio1.40
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
7.48 mm5.35 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536620688
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: €1,502 EUR|Low: €270 EUR|High: €1,809 EUR|Avg: €940 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2€274 EUR
Retailer 5€306 EUR
Retailer 4€318 EUR
Retailer 6€340 EUR
Retailer 7€650 EUR
Retailer 3€1,208 EUR
Retailer 10€1,307 EUR
Retailer 8€1,466 EUR
MOH London€1,502 EUR
Retailer 9€1,755 EUR

30 data points across 10 retailers

9 retailers€274 EUR to €1,502 EUR

A+
Cheapest Retailer
-
€274 EUR
A
Retailer 2
-
€306 EUR
View
Final sale: no returns
A
Retailer 3
-
€318 EUR
View
A
Retailer 4
-
€340 EUR
View
B+
Retailer 5
-
€650 EUR
View
B+
Retailer 6
-
€1,208 EUR
View
B
Retailer 7
-
€1,307 EUR
View
B
Retailer 8
-
€1,466 EUR
View
Most Expensive
B
MOH London
2536620688 · Nov 5
€1,502 EUR
£1,327 GBP
View
8 more retailers have this diamond
Prices start from €274 EURSave up to €1,227 EUR

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+
1.28ct Radiant
€274 EUR