CaratHunter
Plans
Cushion|Natural|GIA

1.02ct J IF Cushion Natural Diamond

EX • J/IF • GIA 1555478751

Certificate GIA 1555478751

Diamond specifications and retailer prices

From $7,021 NZD
As of November 6, 2026
Save $3,221 NZD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $10,242 NZD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555478751. Listed at 2 retailers as of November 5, 2026, with prices from $7,021 to $10,242, a $3,221 spread on the same certified stone. Cape Diamonds lists it at $10,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555478751
Dimensions7.68 × 5.76 × 2.97 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Top View
7.68 mm5.76 mm1.02 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1555478751
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: LargeDepth 51.6%

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 6
Current: $10,242 NZD|Low: $4,261 NZD|High: $10,318 NZD|Avg: $6,359 NZD|+1.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$4,261 NZD
Retailer 5$5,101 NZD
Retailer 6$5,821 NZD
Retailer 4$6,030 NZD
Retailer 2$7,021 NZD
Cape Diamonds$10,242 NZD

9 data points across 6 retailers

2 retailers$7,021 NZD to $10,242 NZD

B
Cheapest Retailer
-
$7,021 NZD
Final sale: no returns
Most Expensive
B
Cape Diamonds
cert_1555478751 · Nov 5
$10,242 NZD
ZAR 91,725 ZAR
View
1 more retailer has this diamond
Prices start from $7,021 NZDSave up to $3,221 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
1.02ct Cushion
$7,021 NZD