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1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 1242098787

Certificate GIA 1242098787

Diamond specifications and retailer prices

From £8,724 GBP
As of November 4, 2026
Save £6,913 GBP (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £15,636 GBP at With Clarity · As of November 4, 2026
View at With Clarity

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1242098787. Listed at 14 retailers as of November 4, 2026, with prices from £8,724 to £15,636, a £6,913 spread on the same certified stone. With Clarity lists it at £15,636. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1242098787
Dimensions7.29 × 7.33 × 4.57 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.29 mm7.33 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242098787
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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: £9,277 GBP|Low: £8,724 GBP|High: £17,043 GBP|Avg: £11,600 GBP|-11.6%
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
With Clarity
November 5, 2026
Retailer 13£8,724 GBP
Retailer 4£9,097 GBP
Retailer 12£9,233 GBP
Retailer 1£9,277 GBP
Retailer 10£9,470 GBP
Retailer 5£9,742 GBP
Retailer 14£9,826 GBP
Retailer 7£10,722 GBP
Retailer 11£10,808 GBP
Retailer 3£11,182 GBP
Retailer 2£11,238 GBP
Retailer 9£11,527 GBP
Retailer 8£12,861 GBP
Retailer 6£14,132 GBP
With Clarity£15,636 GBP

17 data points across 15 retailers

14 retailers£8,724 GBP to £15,636 GBP

A+
Cheapest Retailer
-
£8,724 GBP
A+
Retailer 2
-
£9,097 GBP
View
A
Retailer 3
-
£9,233 GBP
View
A+
Retailer 4
-
£9,277 GBP
View
A
Retailer 5
-
£9,470 GBP
View
A
Retailer 6
-
£9,742 GBP
View
A
Retailer 7
-
£9,826 GBP
View
A
Retailer 8
-
£10,722 GBP
View
A
Retailer 9
-
£10,808 GBP
View
A
Retailer 10
-
£11,182 GBP
View
A
Retailer 11
-
£11,238 GBP
View
A
Retailer 12
-
£11,527 GBP
View
A
Retailer 13
-
£12,861 GBP
View
Most Expensive
B+
With Clarity
1242098787 · Nov 4
£15,636 GBP
$21,109 USD
View
13 more retailers have this diamond
Prices start from £8,724 GBPSave up to £6,913 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
£8,724 GBP