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1.51ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 1246091248

Certificate GIA 1246091248

Diamond specifications and retailer prices

From £6,524 GBP
As of November 5, 2026
Save £4,002 GBP (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £10,526 GBP at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1246091248. Listed at 12 retailers as of October 31, 2026, with prices from £6,524 to £10,526, a £4,002 spread on the same certified stone. Cape Diamonds lists it at £10,526. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1246091248
Dimensions7.27 × 7.31 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.27 mm7.31 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1246091248
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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 5
Current: £10,526 GBP|Low: £6,451 GBP|High: £10,861 GBP|Avg: £7,837 GBP|-3.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 9£6,524 GBP
Retailer 2£6,856 GBP
Retailer 7£6,982 GBP
Retailer 10£7,022 GBP
Retailer 5£7,099 GBP
Retailer 8£7,170 GBP
Retailer 6£7,296 GBP
Retailer 3£7,839 GBP
Retailer 13£7,874 GBP
Retailer 12£8,305 GBP
Retailer 4£8,683 GBP
Retailer 11£9,114 GBP
Cape Diamonds£10,526 GBP

21 data points across 13 retailers

12 retailers£6,524 GBP to £10,526 GBP

A
Cheapest Retailer
-
£6,524 GBP
A
Retailer 2
-
£6,856 GBP
View
A
Retailer 3
-
£6,982 GBP
View
A
Retailer 4
-
£7,022 GBP
View
A
Retailer 5
-
£7,170 GBP
View
A
Retailer 6
-
£7,296 GBP
View
Retailer 7
-
£7,839 GBP
View
Price last confirmed 13 days ago
Retailer 8
-
£7,874 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
£8,305 GBP
View
Retailer 10
-
£8,683 GBP
View
Price last confirmed 18 days ago
A
Retailer 11
-
£9,114 GBP
View
Most Expensive
B+
Cape Diamonds
cert_1246091248 · Oct 31
£10,526 GBP
ZAR 229,557 ZAR
View
11 more retailers have this diamond
Prices start from £6,524 GBPSave up to £4,002 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 Round
£6,524 GBP