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Cushion|Natural|GIA

0.51ct G VVS2 Cushion Natural Diamond

GD • G/VVS2 • GIA 7486508001

Certificate GIA 7486508001

Diamond specifications and retailer prices

From HK$3,868 HKD
As of November 5, 2026
Save HK$8,206 HKD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$18,460 HKD at Brilliance · As of October 22, 2026
View at Brilliance

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 VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7486508001. Listed at 16 retailers as of November 4, 2026, with a 212% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7486508001
Dimensions4.62 × 4.30 × 2.96 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Cloud
Top View
4.62 mm4.30 mm0.51 ctG / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7486508001
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.9%

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 5
Current: HK$18,460 HKD|Low: HK$3,868 HKD|High: HK$31,467 HKD|Avg: HK$8,195 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5HK$3,868 HKD
Retailer 12HK$4,833 HKD
Retailer 9HK$5,233 HKD
Retailer 3HK$5,296 HKD
Retailer 2HK$6,355 HKD
Retailer 11HK$6,559 HKD
Retailer 10HK$6,668 HKD
Retailer 8HK$7,429 HKD
Retailer 4HK$7,869 HKD
Retailer 6HK$8,081 HKD
Retailer 7HK$12,074 HKD
BrillianceHK$18,460 HKD

35 data points across 12 retailers

16 retailersHK$3,868 HKD to HK$12,074 HKD

A
Cheapest Retailer
-
HK$3,868 HKD
Retailer 2
-
HK$4,417 HKD
View
Price last confirmed 63 days ago
B+
Retailer 3
-
HK$4,833 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$4,950 HKD
View
Retailer 5
-
HK$5,233 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$5,296 HKD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
HK$6,268 HKD
View
B+
Retailer 8
-
HK$6,355 HKD
View
B+
Retailer 9
-
HK$6,559 HKD
View
B
Retailer 10
-
HK$6,668 HKD
View
B
Retailer 11
-
HK$7,429 HKD
View
Retailer 12
-
HK$7,869 HKD
View
Price last confirmed 33 days ago
B
Retailer 13
-
HK$8,081 HKD
View
Retailer 14
-
HK$10,520 HKD
View
Price last confirmed 16 days ago
B
Retailer 15
-
HK$12,074 HKD
View
Most Expensive
Brilliance
D44580676 · Oct 22
HK$18,460 HKD
$2,353 USD
View
Price last confirmed 15 days ago
15 more retailers have this diamond
Prices start from HK$3,868 HKDSave up to HK$8,206 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$3,868 HKD