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Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 6511910982

Certificate GIA 6511910982

Diamond specifications and retailer prices

From HK$4,781 HKD
As of November 6, 2026
Save HK$6,915 HKD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,695 HKD at MOH London · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511910982. Listed at 11 retailers as of November 2, 2026, with prices from HK$4,781 to HK$11,695, a HK$6,915 spread on the same certified stone. MOH London lists it at HK$11,695. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511910982
Dimensions5.06 × 4.01 × 2.88 mm
L/W Ratio1.26
Top View
5.06 mm4.01 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511910982
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$11,695 HKD|Low: HK$3,284 HKD|High: HK$11,835 HKD|Avg: HK$7,126 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8HK$4,781 HKD
Retailer 7HK$5,181 HKD
Retailer 3HK$6,215 HKD
Retailer 6HK$6,489 HKD
Retailer 5HK$6,623 HKD
Retailer 2HK$7,022 HKD
Retailer 9HK$7,790 HKD
Retailer 4HK$7,994 HKD
MOH LondonHK$11,695 HKD

43 data points across 9 retailers

11 retailersHK$4,781 HKD to HK$11,695 HKD

B+
Cheapest Retailer
-
HK$4,781 HKD
Final sale: no returns
Retailer 2
-
HK$5,181 HKD
View
Price last confirmed 9 days ago
B
Retailer 3
-
HK$6,215 HKD
View
B
Retailer 4
-
HK$6,215 HKD
View
B+
Retailer 5
-
HK$6,489 HKD
View
B
Retailer 6
-
HK$6,623 HKD
View
B
Retailer 7
-
HK$7,022 HKD
View
Retailer 8
-
HK$7,790 HKD
View
Price last confirmed 34 days ago
B
Retailer 9
-
HK$7,994 HKD
View
B
Retailer 10
-
HK$10,149 HKD
View
Most Expensive
B
MOH London
5185F1ED0 · Nov 2
HK$11,695 HKD
£1,175 GBP
View
10 more retailers have this diamond
Prices start from HK$4,781 HKDSave up to HK$6,915 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.

B+
0.51ct Cushion
HK$4,781 HKD