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Cushion|Natural|GIA

2.51ct J VS1 Cushion Natural Diamond

ID • J/VS1 • GIA 6551868338

Certificate GIA 6551868338

Diamond specifications and retailer prices

From HK$75,554 HKD
$9,630 USD
As of October 31, 2026
Save HK$39,660 HKD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$115,214 HKD at MOH London · As of October 26, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551868338. Listed at 6 retailers as of October 26, 2026, with prices from HK$75,554 to HK$115,214, a HK$39,660 spread on the same certified stone. MOH London lists it at HK$115,214. 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
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.45°
Pavilion angle31.74°
OriginNatural
Grading LabGIA
CertificateGIA 6551868338
Dimensions7.63 × 7.38 × 5.05 mm
L/W Ratio1.03
Girdle conditionThick
Key to symbols
Crystal, Feather, Needle
Top View
7.63 mm7.38 mm2.51 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551868338
Side View
Table 62.0%Crown 38.45°Girdle: STK-THKPavilion 31.74°Culet: NoneDepth 68.4%

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 31
Current: HK$115,214 HKD|Low: HK$75,554 HKD|High: HK$118,831 HKD|Avg: HK$86,101 HKD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2HK$75,554 HKD
Retailer 6HK$76,292 HKD
Retailer 5HK$80,379 HKD
Retailer 4HK$81,034 HKD
Retailer 3HK$81,704 HKD
MOH LondonHK$115,214 HKD

25 data points across 6 retailers

6 retailersHK$75,554 HKD to HK$115,214 HKD

A
Cheapest Retailer
-
HK$75,554 HKD
$9,630 USD
A
Retailer 2
-
HK$76,292 HKD
$9,724 USD
View
A
Retailer 3
-
HK$80,379 HKD
$10,245 USD
View
Retailer 4
-
HK$81,034 HKD
A$15,890 AUD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$81,704 HKD
£8,200 GBP
View
Most Expensive
B+
MOH London
D5E213876 · Oct 26
HK$115,214 HKD
£11,563 GBP
View
5 more retailers have this diamond
Prices start from HK$75,554 HKDSave up to HK$39,660 HKD

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
HK$75,554 HKD