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Cushion|Natural|GIA

0.51ct F VS1 Cushion Natural Diamond

GD • F/VS1 • GIA 6535780844

Certificate GIA 6535780844

Diamond specifications and retailer prices

From HK$8,834 HKD
As of November 4, 2026
Save HK$8,642 HKD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$17,476 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535780844. Listed at 6 retailers as of November 4, 2026, with prices from HK$8,834 to HK$17,476, a HK$8,642 spread on the same certified stone. MOH London lists it at HK$17,476. 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
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.13°
Pavilion angle40.63°
OriginNatural
Grading LabGIA
CertificateGIA 6535780844
Dimensions8.22 × 4.15 × 2.61 mm
L/W Ratio1.98
Top View
8.22 mm4.15 mm0.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535780844
Side View
Table 61.0%Crown 38.13°Girdle: Slightly ThickPavilion 40.63°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$17,476 HKD|Low: HK$7,947 HKD|High: HK$17,735 HKD|Avg: HK$11,633 HKD|+1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 3HK$8,834 HKD
Retailer 5HK$9,171 HKD
Retailer 2HK$9,179 HKD
Retailer 6HK$10,622 HKD
Retailer 10HK$11,658 HKD
Retailer 8HK$12,184 HKD
Retailer 9HK$12,450 HKD
Retailer 4HK$12,505 HKD
Retailer 7HK$12,694 HKD
MOH LondonHK$17,476 HKD

22 data points across 10 retailers

6 retailersHK$8,834 HKD to HK$17,476 HKD

B
Cheapest Retailer
-
HK$8,834 HKD
Final sale: no returns
B
Retailer 2
-
HK$9,171 HKD
View
B
Retailer 3
-
HK$9,179 HKD
View
B
Retailer 4
-
HK$10,622 HKD
View
Retailer 5
-
HK$12,505 HKD
View
Price last confirmed 31 days ago
Most Expensive
B
MOH London
2A3F547F0 · Nov 4
HK$17,476 HKD
£1,754 GBP
View
5 more retailers have this diamond
Prices start from HK$8,834 HKDSave up to HK$8,642 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$8,834 HKD