CaratHunter
Plans
Round|Natural|GIA

1.51ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 1242066006

Certificate GIA 1242066006

Diamond specifications and retailer prices

From £11,017 GBP
As of November 4, 2026
Save £9,147 GBP (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £20,164 GBP at MOH London · As of November 2, 2026
View at MOH London

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 1242066006. Listed at 10 retailers as of November 2, 2026, with prices from £11,017 to £20,164, a £9,147 spread on the same certified stone. MOH London lists it at £20,164. 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
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242066006
Dimensions7.28 × 7.34 × 4.52 mm
L/W Ratio1.01
Key to symbols
Cloud
Top View
7.28 mm7.34 mm1.51 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242066006
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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: £20,164 GBP|Low: £11,017 GBP|High: £20,967 GBP|Avg: £15,317 GBP|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9£11,017 GBP
Retailer 3£12,696 GBP
Retailer 7£13,283 GBP
Retailer 5£13,829 GBP
Retailer 4£14,964 GBP
Retailer 8£15,385 GBP
Retailer 6£15,439 GBP
Retailer 2£15,666 GBP
Retailer 10£18,291 GBP
MOH London£20,164 GBP

24 data points across 10 retailers

10 retailers£11,017 GBP to £20,164 GBP

A+
Cheapest Retailer
-
£11,017 GBP
A
Retailer 2
-
£12,696 GBP
View
A
Retailer 3
-
£13,283 GBP
View
A
Retailer 4
-
£13,829 GBP
View
B+
Retailer 5
-
£14,964 GBP
View
B+
Retailer 6
-
£15,385 GBP
View
B+
Retailer 7
-
£15,439 GBP
View
B+
Retailer 8
-
£15,666 GBP
View
B+
Retailer 9
-
£18,291 GBP
View
Most Expensive
B+
MOH London
C8957D5E6 · Nov 2
£20,164 GBP
View
9 more retailers have this diamond
Prices start from £11,017 GBPSave up to £9,147 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
£11,017 GBP