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Radiant|Lab Grown|GIA

1.51ct H VS1 Radiant Lab Grown Diamond

EX • H/VS1 • GIA 2436579776

Certificate GIA 2436579776

Diamond specifications and retailer prices

From £230 GBP
As of November 4, 2026
Save £1,814 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,044 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2436579776. Listed at 19 retailers as of November 4, 2026, with prices from £230 to £2,044, a £1,814 spread on the same certified stone. Do Amore Diamonds lists it at £2,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2436579776
Dimensions8.38 × 5.70 × 3.83 mm
L/W Ratio1.47
Top View
8.38 mm5.70 mm1.51 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2436579776
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,044 GBP|Low: £221 GBP|High: £2,044 GBP|Avg: £751 GBP
Do Amore Diamonds
Retailer 2
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Retailer 19
November 5, 2026
Retailer 15£230 GBP
Retailer 7£257 GBP
Retailer 19£267 GBP
Retailer 4£285 GBP
Retailer 16£285 GBP
Retailer 8£343 GBP
Retailer 13£400 GBP
Retailer 17£401 GBP
Retailer 6£533 GBP
Retailer 9£537 GBP
Retailer 12£543 GBP
Retailer 14£877 GBP
Retailer 10£908 GBP
Retailer 18£1,013 GBP
Retailer 11£1,131 GBP
Retailer 5£1,230 GBP
Retailer 2£1,259 GBP
Retailer 3£1,564 GBP
Do Amore Diamonds£2,044 GBP

26 data points across 19 retailers

19 retailers£230 GBP to £2,044 GBP

A
Cheapest Retailer
-
£230 GBP
A
Retailer 2
-
£257 GBP
View
Final sale: no returns
A
Retailer 3
-
£267 GBP
View
Retailer 4
-
£285 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£285 GBP
View
A
Retailer 6
-
£343 GBP
View
A
Retailer 7
-
£400 GBP
View
A
Retailer 8
-
£401 GBP
View
A
Retailer 9
-
£483 GBP
View
B+
Retailer 10
-
£533 GBP
View
B+
Retailer 11
-
£543 GBP
View
B
Retailer 12
-
£877 GBP
View
B
Retailer 13
-
£908 GBP
View
B
Retailer 14
-
£1,013 GBP
View
B
Retailer 15
-
£1,131 GBP
View
B
Retailer 16
-
£1,230 GBP
View
B
Retailer 17
-
£1,259 GBP
View
B
Retailer 18
-
£1,564 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2BC62726D · Nov 4
£2,044 GBP
$2,760 USD
View
18 more retailers have this diamond
Prices start from £230 GBPSave up to £1,814 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
£230 GBP