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Radiant|Lab Grown|GIA

1.04ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • GIA 6511781612

Certificate GIA 6511781612

Diamond specifications and retailer prices

From £186 GBP
As of November 4, 2026
Save £843 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,887 GBP at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-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 6511781612. Listed at 22 retailers as of November 4, 2026, with a 454% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511781612
Dimensions7.01 × 5.16 × 3.43 mm
L/W Ratio1.36
Top View
7.01 mm5.16 mm1.04 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511781612
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.5%

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: £186 GBP|Low: £183 GBP|High: £1,887 GBP|Avg: £615 GBP|+1.6%
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
Retailer 15
Retailer 16
Retailer 17
November 4, 2026
Retailer 1£186 GBP
Retailer 15£208 GBP
Retailer 12£215 GBP
Retailer 16£230 GBP
Retailer 6£307 GBP
Retailer 7£350 GBP
Retailer 2£441 GBP
Retailer 5£470 GBP
Retailer 4£506 GBP
Retailer 13£624 GBP
Retailer 9£701 GBP
Retailer 10£818 GBP
Retailer 11£889 GBP
Retailer 14£943 GBP
Retailer 8£965 GBP
Retailer 17£988 GBP
Retailer 3£1,025 GBP

38 data points across 17 retailers

22 retailers£186 GBP to £1,029 GBP

A+
Cheapest Retailer
-
£186 GBP
A
Retailer 2
-
£208 GBP
View
Final sale: no returns
A
Retailer 3
-
£215 GBP
View
A
Retailer 4
-
£230 GBP
View
A
Retailer 5
-
£307 GBP
View
A
Retailer 6
-
£339 GBP
View
A
Retailer 7
-
£350 GBP
View
B+
Retailer 8
-
£441 GBP
View
B+
Retailer 9
-
£470 GBP
View
B+
Retailer 10
-
£506 GBP
View
B+
Retailer 11
-
£624 GBP
View
B
Retailer 12
-
£701 GBP
View
B+
Retailer 13
-
£818 GBP
View
B
Retailer 14
-
£819 GBP
View
B+
Retailer 15
-
£889 GBP
View
B+
Retailer 16
-
£943 GBP
View
Retailer 17
-
£965 GBP
View
Price last confirmed 27 days ago
B
Retailer 18
-
£988 GBP
View
B
Retailer 19
-
£1,025 GBP
View
B
Retailer 20
-
£1,029 GBP
View
B
Retailer 21
-
£1,029 GBP
View
Most Expensive
Do Amore Diamonds
32-6511781612 · Nov 3
£1,887 GBP
$2,530 USD
View
Price under review
21 more retailers have this diamond
Prices start from £186 GBPSave up to £843 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+
1.04ct Radiant
£186 GBP