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Heart|Natural|GIA

0.70ct J VS1 Heart Natural Diamond

ID • J/VS1 • GIA 7538592321

Certificate GIA 7538592321

Diamond specifications and retailer prices

From $862 NZD
$485 USD
As of November 2, 2026
Save $980 NZD (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,842 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7538592321. Listed at 9 retailers as of November 2, 2026, with prices from $862 to $1,842, a $980 spread on the same certified stone. 77 Diamonds lists it at $1,842. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 7538592321
Dimensions6.12 × 5.15 × 3.91 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.12 mm5.15 mm0.70 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538592321
Side View
Table 58.0%CrownGirdle: THN-VTKPavilion 42.4°Culet: NoneDepth 63.8%

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: $1,842 NZD|Low: $784 NZD|High: $1,846 NZD|Avg: $1,390 NZD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$862 NZD
Retailer 2$1,056 NZD
Retailer 6$1,422 NZD
Retailer 7$1,422 NZD
Retailer 5$1,457 NZD
Retailer 4$1,616 NZD
77 Diamonds$1,842 NZD

37 data points across 7 retailers

9 retailers$862 NZD to $1,842 NZD

A
Cheapest Retailer
-
$862 NZD
$485 USD
Final sale: no returns
A
Retailer 2
-
$1,020 NZD
$574 USD
View
A
Retailer 3
-
$1,056 NZD
SGD 803 SGD
View
A
Retailer 4
-
$1,152 NZD
$648 USD
View
B+
Retailer 5
-
$1,422 NZD
$800 USD
View
B+
Retailer 6
-
$1,422 NZD
$800 USD
View
B+
Retailer 7
-
$1,457 NZD
$820 USD
View
B+
Retailer 8
-
$1,481 NZD
$833 USD
View
Most Expensive
B+
77 Diamonds
HSMBQFN3ZFYR · Nov 2
$1,842 NZD
£816 GBP
View
8 more retailers have this diamond
Prices start from $862 NZDSave up to $980 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
0.70ct Heart
$862 NZD