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Cushion|Natural|GIA

2.51ct K VS2 Cushion Natural Diamond

EX • K/VS2 • GIA 6552868682

Certificate GIA 6552868682

Diamond specifications and retailer prices

From HK$80,608 HKD
As of November 4, 2026
Save HK$56,303 HKD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$136,910 HKD at MOH London · As of November 4, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552868682. Listed at 15 retailers as of November 4, 2026, with prices from HK$80,608 to HK$136,910, a HK$56,303 spread on the same certified stone. MOH London lists it at HK$136,910. 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
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6552868682
Dimensions9.09 × 7.01 × 4.87 mm
L/W Ratio1.30
Culet sizeNone
Top View
9.09 mm7.01 mm2.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6552868682
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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 4
Current: HK$136,910 HKD|Low: HK$80,608 HKD|High: HK$138,931 HKD|Avg: HK$102,008 HKD|-1.5%
MOH London
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
Retailer 15
November 6, 2026
Retailer 11HK$80,608 HKD
Retailer 6HK$81,031 HKD
Retailer 14HK$81,548 HKD
Retailer 5HK$86,682 HKD
Retailer 13HK$87,896 HKD
Retailer 12HK$91,854 HKD
Retailer 9HK$93,555 HKD
Retailer 2HK$101,275 HKD
Retailer 15HK$101,345 HKD
Retailer 4HK$108,282 HKD
Retailer 3HK$108,846 HKD
Retailer 8HK$110,131 HKD
Retailer 7HK$115,625 HKD
Retailer 10HK$120,688 HKD
MOH LondonHK$136,910 HKD

28 data points across 15 retailers

15 retailersHK$80,608 HKD to HK$136,910 HKD

A
Cheapest Retailer
-
HK$80,608 HKD
A
Retailer 2
-
HK$81,031 HKD
View
A
Retailer 3
-
HK$81,548 HKD
View
A
Retailer 4
-
HK$86,682 HKD
View
Retailer 5
-
HK$87,896 HKD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$91,854 HKD
View
A
Retailer 7
-
HK$93,555 HKD
View
A
Retailer 8
-
HK$101,275 HKD
View
B+
Retailer 9
-
HK$101,345 HKD
View
B+
Retailer 10
-
HK$108,282 HKD
View
B+
Retailer 11
-
HK$108,846 HKD
View
B+
Retailer 12
-
HK$110,131 HKD
View
Retailer 13
-
HK$115,625 HKD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
HK$120,688 HKD
View
Most Expensive
B+
MOH London
F062A0C5B · Nov 4
HK$136,910 HKD
£13,755 GBP
View
14 more retailers have this diamond
Prices start from HK$80,608 HKDSave up to HK$56,303 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$80,608 HKD