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Cushion|Natural|GIA

0.51ct I VVS1 Cushion Natural Diamond

EX • I/VVS1 • GIA 2426714595

Certificate GIA 2426714595

Diamond specifications and retailer prices

From HK$3,499 HKD
As of November 4, 2026
Save HK$5,259 HKD (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,758 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded I 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 2426714595. Listed at 11 retailers as of November 4, 2026, with prices from HK$3,499 to HK$8,758, a HK$5,259 spread on the same certified stone. MOH London lists it at HK$8,758. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426714595
Dimensions4.61 × 4.42 × 3.04 mm
L/W Ratio1.04
Top View
4.61 mm4.42 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426714595
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 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: Nov 4
Current: HK$8,758 HKD|Low: HK$3,271 HKD|High: HK$9,296 HKD|Avg: HK$5,331 HKD|-5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9HK$3,499 HKD
Retailer 7HK$4,087 HKD
Retailer 3HK$4,103 HKD
Retailer 4HK$4,409 HKD
Retailer 2HK$4,691 HKD
Retailer 10HK$5,201 HKD
Retailer 8HK$5,413 HKD
Retailer 12HK$5,625 HKD
Retailer 6HK$5,680 HKD
Retailer 5HK$5,884 HKD
Retailer 11HK$6,198 HKD
MOH LondonHK$8,758 HKD

44 data points across 12 retailers

11 retailersHK$3,499 HKD to HK$8,758 HKD

A
Cheapest Retailer
-
HK$3,499 HKD
Final sale: no returns
Retailer 2
-
HK$4,087 HKD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$4,103 HKD
View
A
Retailer 4
-
HK$4,691 HKD
View
B+
Retailer 5
-
HK$5,201 HKD
View
B+
Retailer 6
-
HK$5,413 HKD
View
B+
Retailer 7
-
HK$5,625 HKD
View
B+
Retailer 8
-
HK$5,680 HKD
View
B+
Retailer 9
-
HK$5,884 HKD
View
Retailer 10
-
HK$6,198 HKD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
2E0297895 · Nov 4
HK$8,758 HKD
£879 GBP
View
10 more retailers have this diamond
Prices start from HK$3,499 HKDSave up to HK$5,259 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
0.51ct Cushion
HK$3,499 HKD