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Cushion|Natural|GIA

2.51ct H VVS1 Cushion Natural Diamond

EX • H/VVS1 • GIA 2231713889

Certificate GIA 2231713889

Diamond specifications and retailer prices

From £12,770 GBP
$17,110 USD
As of October 29, 2026
Save £7,010 GBP (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £19,780 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231713889. Listed at 7 retailers as of October 29, 2026, with prices from £12,770 to £19,780, a £7,010 spread on the same certified stone. MOH London lists it at £19,780. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.28°
Pavilion angle31.09°
OriginNatural
Grading LabGIA
CertificateGIA 2231713889
Dimensions7.97 × 7.16 × 4.92 mm
L/W Ratio1.11
Girdle conditionVery Thick
Key to symbols
Pinpoint
Top View
7.97 mm7.16 mm2.51 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231713889
Side View
Table 60.0%Crown 37.28°GirdlePavilion 31.09°CuletDepth 68.7%

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: Oct 29
Current: £19,780 GBP|Low: £12,770 GBP|High: £20,054 GBP|Avg: £15,008 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8£12,770 GBP
Retailer 5£13,214 GBP
Retailer 2£13,494 GBP
Retailer 7£13,587 GBP
Retailer 3£13,661 GBP
Retailer 10£14,400 GBP
Retailer 6£14,603 GBP
Retailer 9£15,008 GBP
Retailer 11£15,014 GBP
Retailer 4£19,506 GBP
MOH London£19,780 GBP

32 data points across 11 retailers

7 retailers£12,770 GBP to £19,780 GBP

A
Cheapest Retailer
-
£12,770 GBP
$17,110 USD
Retailer 2
-
£13,214 GBP
A$27,238 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£13,494 GBP
View
Retailer 4
-
£13,587 GBP
$18,205 USD
View
Price last confirmed 5 days ago
A
Retailer 5
-
£14,603 GBP
$19,566 USD
View
B+
Retailer 6
-
£19,506 GBP
$26,136 USD
View
Most Expensive
B+
MOH London
D27E67DC3 · Oct 29
£19,780 GBP
View
6 more retailers have this diamond
Prices start from £12,770 GBPSave up to £7,010 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
2.51ct Cushion
£12,770 GBP