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Heart|Natural|GIA

0.42ct J VVS2 Heart Natural Diamond

EX • J/VVS2 • GIA 2546593346

Certificate GIA 2546593346

Diamond specifications and retailer prices

From $422 SGD
$330 USD
As of November 1, 2026
Save $1,217 SGD (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,639 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural heart diamond

This 0.42ct natural heart sits in the sub-half-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 2546593346. Listed at 15 retailers as of October 30, 2026, with prices from $422 to $1,639, a $1,217 spread on the same certified stone. NZ Jewellers lists it at $1,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546593346
Dimensions5.20 × 4.67 × 2.97 mm
L/W Ratio1.11
Top View
5.20 mm4.67 mm0.42 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546593346
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.0%

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 1
Current: $1,639 SGD|Low: $422 SGD|High: $1,680 SGD|Avg: $699 SGD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 2$422 SGD
Retailer 6$460 SGD
Retailer 5$472 SGD
Retailer 4$477 SGD
Retailer 11$487 SGD
Retailer 9$540 SGD
Retailer 3$575 SGD
Retailer 7$615 SGD
Retailer 12$663 SGD
Retailer 14$710 SGD
Retailer 13$796 SGD
Retailer 8$827 SGD
Retailer 10$976 SGD
NZ Jewellers$1,639 SGD

28 data points across 14 retailers

15 retailers$422 SGD to $1,639 SGD

A
Cheapest Retailer
-
$422 SGD
$330 USD
A
Retailer 2
-
$460 SGD
$360 USD
View
A
Retailer 3
-
$472 SGD
View
A
Retailer 4
-
$477 SGD
$373 USD
View
A
Retailer 5
-
$487 SGD
$381 USD
View
A
Retailer 6
-
$540 SGD
£333 GBP
View
A
Retailer 7
-
$575 SGD
$450 USD
View
A
Retailer 8
-
$615 SGD
$481 USD
View
A
Retailer 9
-
$663 SGD
ZAR 8,378 ZAR
View
B+
Retailer 10
-
$710 SGD
$555 USD
View
Retailer 11
-
$710 SGD
A$855 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$796 SGD
€593 EUR
View
B+
Retailer 13
-
$827 SGD
£509 GBP
View
B+
Retailer 14
-
$976 SGD
£601 GBP
View
Most Expensive
B
NZ Jewellers
d9edeacd-e102-4512-a617-0d78509a3787 · Oct 30
$1,639 SGD
$1,282 USD
View
14 more retailers have this diamond
Prices start from $422 SGDSave up to $1,217 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
0.42ct Heart
$422 SGD