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Radiant|Lab Grown|GIA

1.51ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • GIA 2508281807

Certificate GIA 2508281807

Diamond specifications and retailer prices

From £300 GBP
As of November 4, 2026
Save £1,233 GBP (80%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £2,667 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2508281807. Listed at 29 retailers as of November 4, 2026, with a 411% 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

1.51
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2508281807
Dimensions8.23 × 8.23 × 5.63 mm
L/W Ratio1.00
Top View
8.23 mm8.23 mm1.51 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2508281807
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

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 4
Current: £2,667 GBP|Low: £300 GBP|High: £2,667 GBP|Avg: £883 GBP
Do Amore Diamonds
Retailer 2
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Retailer 26
November 5, 2026
Retailer 19£300 GBP
Retailer 6£336 GBP
Retailer 12£336 GBP
Retailer 7£373 GBP
Retailer 18£373 GBP
Retailer 11£410 GBP
Retailer 21£467 GBP
Retailer 9£481 GBP
Retailer 14£495 GBP
Retailer 20£613 GBP
Retailer 16£625 GBP
Retailer 22£625 GBP
Retailer 25£708 GBP
Retailer 2£960 GBP
Retailer 4£1,044 GBP
Retailer 5£1,044 GBP
Retailer 10£1,196 GBP
Retailer 15£1,204 GBP
Retailer 8£1,321 GBP
Retailer 24£1,370 GBP
Retailer 17£1,431 GBP
Retailer 3£1,467 GBP
Retailer 26£1,467 GBP
Retailer 13£1,505 GBP
Retailer 23£1,533 GBP
Do Amore Diamonds£2,667 GBP

29 data points across 26 retailers

29 retailers£300 GBP to £1,533 GBP

A
Cheapest Retailer
-
£300 GBP
A
Retailer 2
-
£336 GBP
View
Final sale: no returns
A
Retailer 3
-
£336 GBP
View
Retailer 4
-
£373 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
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£373 GBP
View
A
Retailer 6
-
£410 GBP
View
A
Retailer 7
-
£467 GBP
View
A
Retailer 8
-
£481 GBP
View
A
Retailer 9
-
£495 GBP
View
B+
Retailer 10
-
£613 GBP
View
Retailer 11
-
£625 GBP
View
Price last confirmed 13 days ago
B+
Retailer 12
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£625 GBP
View
B+
Retailer 13
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£708 GBP
View
B+
Retailer 14
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£960 GBP
View
B
Retailer 15
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£1,044 GBP
View
Retailer 16
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£1,044 GBP
View
Price last confirmed 18 days ago
B
Retailer 17
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£1,163 GBP
View
B
Retailer 18
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£1,196 GBP
View
B
Retailer 19
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£1,204 GBP
View
Retailer 20
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£1,244 GBP
View
Price last confirmed 142 days ago
B
Retailer 21
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£1,321 GBP
View
B
Retailer 22
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£1,336 GBP
View
B
Retailer 23
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£1,370 GBP
View
B
Retailer 24
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£1,431 GBP
View
B
Retailer 25
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£1,467 GBP
View
B
Retailer 26
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£1,467 GBP
View
B
Retailer 27
-
£1,505 GBP
View
B
Retailer 28
-
£1,533 GBP
View
Most Expensive
Do Amore Diamonds
27-CBF3050E7 · Nov 4
£2,667 GBP
$3,600 USD
View
Price under review
28 more retailers have this diamond
Prices start from £300 GBPSave up to £1,233 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
1.51ct Radiant
£300 GBP