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Cushion|Natural|GIA

0.51ct F VVS1 Cushion Natural Diamond

GD • F/VVS1 • GIA 1338852801

Certificate GIA 1338852801

Diamond specifications and retailer prices

From HK$9,650 HKD
As of November 4, 2026
Save HK$11,154 HKD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$20,804 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1338852801. Listed at 22 retailers as of November 4, 2026, with prices from HK$9,650 to HK$20,804, a HK$11,154 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$20,804. 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1338852801
Dimensions4.79 × 4.67 × 3.15 mm
L/W Ratio1.03
Culet sizeNone
Top View
4.79 mm4.67 mm0.51 ctF / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1338852801
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.3%

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$17,824 HKD|Low: HK$9,257 HKD|High: HK$20,468 HKD|Avg: HK$13,174 HKD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7HK$9,257 HKD
Retailer 8HK$9,650 HKD
Retailer 2HK$9,861 HKD
Retailer 10HK$10,465 HKD
Retailer 3HK$11,336 HKD
Retailer 11HK$11,705 HKD
Retailer 4HK$12,748 HKD
Retailer 6HK$14,937 HKD
Retailer 9HK$15,063 HKD
Retailer 1HK$17,824 HKD
Retailer 5HK$20,170 HKD

45 data points across 11 retailers

22 retailersHK$9,650 HKD to HK$20,804 HKD

Retailer 1
-
HK$9,257 HKD
Price last confirmed 15 days ago
B
Retailer 2
-
HK$9,650 HKD
View
Final sale: no returns
B
Retailer 3
-
HK$9,697 HKD
View
B
Retailer 4
-
HK$9,767 HKD
View
B
Retailer 5
-
HK$9,861 HKD
View
B
Retailer 6
-
HK$9,948 HKD
View
B
Retailer 7
-
HK$10,089 HKD
View
Retailer 8
-
HK$10,465 HKD
View
Price last confirmed 7 days ago
B
Retailer 9
-
HK$11,336 HKD
View
B
Retailer 10
-
HK$11,705 HKD
View
B
Retailer 11
-
HK$12,474 HKD
View
B
Retailer 12
-
HK$12,474 HKD
View
B
Retailer 13
-
HK$12,748 HKD
View
B
Retailer 14
-
HK$12,866 HKD
View
B
Retailer 15
-
HK$13,109 HKD
View
B
Retailer 16
-
HK$14,365 HKD
View
B
Retailer 17
-
HK$14,937 HKD
View
Retailer 18
-
HK$15,063 HKD
View
Price last confirmed 31 days ago
B
Retailer 19
-
HK$17,824 HKD
View
B
Retailer 20
-
HK$18,876 HKD
View
B
Retailer 21
-
HK$20,170 HKD
View
Most Expensive
B
Flawless Fine Jewelry
53BFCA366 · Nov 4
HK$20,804 HKD
£2,088 GBP
View
21 more retailers have this diamond
Prices start from HK$9,650 HKDSave up to HK$11,154 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$9,650 HKD