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Cushion|Natural|GIA

0.51ct F VVS2 Cushion Natural Diamond

EX • F/VVS2 • GIA 2556106105

Certificate GIA 2556106105

Diamond specifications and retailer prices

From HK$5,201 HKD
As of November 4, 2026
Save HK$6,874 HKD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,076 HKD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556106105. Listed at 13 retailers as of November 4, 2026, with prices from HK$5,201 to HK$12,076, a HK$6,874 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$12,076. 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle35.9°
OriginNatural
Grading LabGIA
CertificateGIA 2556106105
Dimensions5.60 × 4.10 × 2.77 mm
L/W Ratio1.37
Top View
5.60 mm4.10 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556106105
Side View
Table 63.0%Crown 36.6°Girdle: STK-VTKPavilion 35.9°Culet: NoneDepth 67.7%

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$12,076 HKD|Low: HK$5,201 HKD|High: HK$12,434 HKD|Avg: HK$8,003 HKD|-2.9%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 4HK$5,201 HKD
Retailer 13HK$5,562 HKD
Retailer 9HK$6,025 HKD
Retailer 12HK$6,127 HKD
Retailer 11HK$7,061 HKD
Retailer 2HK$7,171 HKD
Retailer 10HK$7,374 HKD
Retailer 8HK$7,547 HKD
Retailer 3HK$8,088 HKD
Retailer 5HK$9,289 HKD
Retailer 6HK$9,304 HKD
Retailer 7HK$11,038 HKD
Flawless Fine JewelryHK$12,076 HKD

45 data points across 13 retailers

13 retailersHK$5,201 HKD to HK$12,076 HKD

A
Cheapest Retailer
-
HK$5,201 HKD
A
Retailer 2
-
HK$5,562 HKD
View
Final sale: no returns
Retailer 3
-
HK$6,025 HKD
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$6,127 HKD
View
B+
Retailer 5
-
HK$7,061 HKD
View
B+
Retailer 6
-
HK$7,171 HKD
View
B+
Retailer 7
-
HK$7,374 HKD
View
B+
Retailer 8
-
HK$7,547 HKD
View
B+
Retailer 9
-
HK$8,088 HKD
View
Retailer 10
-
HK$9,289 HKD
View
Price last confirmed 31 days ago
B+
Retailer 11
-
HK$9,304 HKD
View
B
Retailer 12
-
HK$11,038 HKD
View
Most Expensive
B
Flawless Fine Jewelry
619C07AB0 · Nov 4
HK$12,076 HKD
£1,212 GBP
View
12 more retailers have this diamond
Prices start from HK$5,201 HKDSave up to HK$6,874 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$5,201 HKD