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Heart|Natural|GIA

1.00ct J VVS2 Heart Natural Diamond

ID • J/VVS2 • GIA 250000250393

Certificate GIA 250000250393

Diamond specifications and retailer prices

From $2,042 SGD
$1,597 USD
As of October 29, 2026
Save $2,939 SGD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,981 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-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 250000250393. Listed at 4 retailers as of October 29, 2026, with prices from $2,042 to $4,981, a $2,939 spread on the same certified stone. NZ Jewellers lists it at $4,981. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.24°
OriginNatural
Grading LabGIA
CertificateGIA 250000250393
Dimensions6.95 × 5.94 × 4.09 mm
L/W Ratio1.17
Girdle conditionMedium
Top View
6.95 mm5.94 mm1.00 ctJ / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 250000250393
Side View
Table 61.0%Crown 37.3°Girdle: MediumPavilion 40.24°Culet: NoneDepth 58.8%

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: Oct 29
Current: $4,981 SGD|Low: $2,042 SGD|High: $5,031 SGD|Avg: $2,866 SGD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 16, 2026
Retailer 4$2,042 SGD
Retailer 3$2,045 SGD
Retailer 2$2,136 SGD
NZ Jewellers$4,981 SGD

8 data points across 4 retailers

4 retailers$2,042 SGD to $4,981 SGD

A
Cheapest Retailer
-
$2,042 SGD
$1,597 USD
A
Retailer 2
-
$2,045 SGD
$1,600 USD
View
A
Retailer 3
-
$2,136 SGD
$1,671 USD
View
Most Expensive
B
NZ Jewellers
e79606a9-6c8a-4b6f-b7f3-da69ebdd4e1b · Oct 30
$4,981 SGD
$3,896 USD
View
3 more retailers have this diamond
Prices start from $2,042 SGDSave up to $2,939 SGD

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
1.00ct Heart
$2,042 SGD