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Cushion|Natural|GIA

0.51ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 7518372474

Certificate GIA 7518372474

Diamond specifications and retailer prices

From $603 NZD
$339 USD
As of November 2, 2026
Save $1,015 NZD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,617 NZD at Do Amore Diamonds · As of November 2, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7518372474. Listed at 7 retailers as of November 2, 2026, with prices from $603 to $1,617, a $1,015 spread on the same certified stone. Do Amore Diamonds lists it at $1,617. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518372474
Dimensions4.58 × 4.31 × 2.91 mm
L/W Ratio1.06
Culet sizeNone
Key to symbols
Feather
Top View
4.58 mm4.31 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7518372474
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 2
Current: $1,617 NZD|Low: $549 NZD|High: $1,777 NZD|Avg: $853 NZD|-9.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$603 NZD
Retailer 5$608 NZD
Retailer 6$622 NZD
Retailer 7$638 NZD
Retailer 3$686 NZD
Retailer 8$717 NZD
Retailer 2$826 NZD
Retailer 10$942 NZD
Retailer 11$942 NZD
Retailer 9$978 NZD
Do Amore Diamonds$1,617 NZD

17 data points across 11 retailers

7 retailers$603 NZD to $1,617 NZD

A
Cheapest Retailer
-
$603 NZD
$339 USD
Final sale: no returns
A
Retailer 2
-
$608 NZD
$342 USD
View
A
Retailer 3
-
$622 NZD
$350 USD
View
A
Retailer 4
-
$638 NZD
MYR 1,461 MYR
View
A
Retailer 5
-
$717 NZD
SGD 545 SGD
View
A
Retailer 6
-
$826 NZD
£366 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100760164474 · Nov 2
$1,617 NZD
$910 USD
View
6 more retailers have this diamond
Prices start from $603 NZDSave up to $1,015 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.

A
0.51ct Cushion
$603 NZD