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Cushion|Natural|GIA

0.51ct J VVS2 Cushion Natural Diamond

EX • J/VVS2 • GIA 2197907609

Certificate GIA 2197907609

Diamond specifications and retailer prices

From $1,265 NZD
$712 USD
As of November 1, 2026
Save $165 NZD (12%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,431 NZD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded J colour (near-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 2197907609. Listed at 4 retailers as of November 1, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2197907609
Dimensions4.65 × 4.37 × 3.04 mm
L/W Ratio1.06
Culet sizeNone
Top View
4.65 mm4.37 mm0.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2197907609
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,431 NZD|Low: $1,265 NZD|High: $1,568 NZD|Avg: $1,351 NZD|-8.7%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
September 23, 2026
Retailer 4$1,265 NZD
Retailer 3$1,268 NZD
Retailer 2$1,386 NZD
B2C Jewels$1,431 NZD

8 data points across 4 retailers

4 retailers$1,265 NZD to $1,431 NZD

B+
Cheapest Retailer
-
$1,265 NZD
$712 USD
B+
Retailer 2
-
$1,268 NZD
$713 USD
View
B
Retailer 3
-
$1,386 NZD
$780 USD
View
Most Expensive
B
B2C Jewels
28332225 · Nov 2
$1,431 NZD
$805 USD
View
3 more retailers have this diamond
Prices start from $1,265 NZDSave up to $165 NZD

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
$1,265 NZD