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Cushion|Natural|GIA

0.51ct F VS1 Cushion Natural Diamond

EX • F/VS1 • GIA 1535618939

Certificate GIA 1535618939

Diamond specifications and retailer prices

From HK$3,629 HKD
As of November 4, 2026
Save HK$6,246 HKD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$9,875 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1535618939. Listed at 5 retailers as of November 4, 2026, with prices from HK$3,629 to HK$9,875, a HK$6,246 spread on the same certified stone. Do Amore Diamonds lists it at HK$9,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535618939
Dimensions4.54 × 4.34 × 2.95 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Feather, Needle, Pinpoint
Top View
4.54 mm4.34 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1535618939
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

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$9,875 HKD|Low: HK$3,205 HKD|High: HK$11,051 HKD|Avg: HK$5,319 HKD|-10.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4HK$3,629 HKD
Retailer 3HK$3,684 HKD
Retailer 5HK$3,919 HKD
Retailer 9HK$4,287 HKD
Retailer 2HK$4,851 HKD
Retailer 7HK$5,643 HKD
Retailer 8HK$5,643 HKD
Retailer 6HK$5,800 HKD
Do Amore DiamondsHK$9,875 HKD

41 data points across 9 retailers

5 retailersHK$3,629 HKD to HK$9,875 HKD

A
Cheapest Retailer
-
HK$3,629 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,684 HKD
View
A
Retailer 3
-
HK$3,919 HKD
View
A
Retailer 4
-
HK$4,851 HKD
View
Most Expensive
B
Do Amore Diamonds
12-100767903482 · Nov 6
HK$9,875 HKD
$1,260 USD
View
4 more retailers have this diamond
Prices start from HK$3,629 HKDSave up to HK$6,246 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$3,629 HKD