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Heart|Natural|GIA

1.51ct J VVS1 Heart Natural Diamond

ID • J/VVS1 • GIA 250000276998

Certificate GIA 250000276998

Diamond specifications and retailer prices

From $5,901 NZD
$3,320 USD
As of November 2, 2026
Save $4,006 NZD (40%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $9,907 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two 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 250000276998. Listed at 2 retailers as of October 30, 2026, with prices from $5,901 to $9,907, a $4,006 spread on the same certified stone. NZ Jewellers lists it at $9,907. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.92°
Pavilion angle40.02°
OriginNatural
Grading LabGIA
CertificateGIA 250000276998
Dimensions7.83 × 6.53 × 4.91 mm
L/W Ratio1.20
Girdle conditionMedium
Top View
7.83 mm6.53 mm1.51 ctJ / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 250000276998
Side View
Table 59.0%Crown 40.92°Girdle: MediumPavilion 40.02°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $9,907 NZD|Low: $5,901 NZD|High: $10,104 NZD|Avg: $8,009 NZD|-2.0%
NZ Jewellers
Retailer 2
October 18, 2026
Retailer 2$5,901 NZD
NZ Jewellers$9,907 NZD

5 data points across 2 retailers

2 retailers$5,901 NZD to $9,907 NZD

A
Cheapest Retailer
-
$5,901 NZD
$3,320 USD
Most Expensive
B+
NZ Jewellers
fe39db5e-6c70-42c2-a58f-37e100b91947 · Oct 30
$9,907 NZD
$5,574 USD
View
1 more retailer has this diamond
Prices start from $5,901 NZDSave up to $4,006 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
1.51ct Heart
$5,901 NZD