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Round|Natural|GIA

1.51ct M VVS2 Round Natural Diamond

EX • M/VVS2 • GIA 6542640002

Certificate GIA 6542640002

Diamond specifications and retailer prices

From £2,693 GBP
As of November 3, 2026
Save £2,207 GBP (45%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,900 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6542640002. Listed at 5 retailers as of November 2, 2026, with prices from £2,693 to £4,900, a £2,207 spread on the same certified stone. NZ Jewellers lists it at £4,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
M
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542640002
Dimensions7.27 × 7.32 × 4.58 mm
L/W Ratio1.01
Top View
7.27 mm7.32 mm1.51 ctM / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542640002
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.8°CuletDepth 62.8%

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 3
Current: £4,900 GBP|Low: £2,693 GBP|High: £5,144 GBP|Avg: £3,507 GBP|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4£2,693 GBP
Retailer 5£2,812 GBP
Retailer 3£2,921 GBP
Retailer 9£3,025 GBP
Retailer 2£3,079 GBP
Retailer 7£3,284 GBP
Retailer 6£3,358 GBP
NZ Jewellers£4,900 GBP
Retailer 8£5,144 GBP

26 data points across 9 retailers

5 retailers£2,693 GBP to £4,900 GBP

A
Cheapest Retailer
-
£2,693 GBP
A
Retailer 2
-
£2,812 GBP
View
B+
Retailer 3
-
£2,921 GBP
View
B+
Retailer 4
-
£3,079 GBP
View
Most Expensive
B
NZ Jewellers
8295e5ee-be20-42fc-945f-0547b8d42836 · Nov 2
£4,900 GBP
$6,595 USD
View
4 more retailers have this diamond
Prices start from £2,693 GBPSave up to £2,207 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
£2,693 GBP