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Heart|Natural|GIA

1.00ct J VS2 Heart Natural Diamond

GD • J/VS2 • GIA 2557347201

Certificate GIA 2557347201

Diamond specifications and retailer prices

From $2,545 SGD
$1,991 USD
As of October 31, 2026
Save $2,293 SGD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,764 SGD at NZ Jewellers · As of September 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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557347201. Listed at 14 retailers as of October 26, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557347201
Dimensions6.86 × 5.85 × 4.13 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.86 mm5.85 mm1.00 ctJ / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557347201
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,389 SGD|Low: $2,333 SGD|High: $4,889 SGD|Avg: $3,301 SGD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$2,545 SGD
Retailer 5$2,653 SGD
Retailer 3$3,026 SGD
Retailer 8$3,094 SGD
Retailer 1$3,389 SGD
Retailer 7$3,391 SGD
Retailer 2$3,444 SGD
Retailer 4$4,838 SGD

43 data points across 8 retailers

14 retailers$2,545 SGD to $4,838 SGD

B+
Cheapest Retailer
-
$2,545 SGD
$1,991 USD
Final sale: no returns
B+
Retailer 2
-
$2,653 SGD
$2,075 USD
View
Retailer 3
-
$2,758 SGD
$2,157 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$2,758 SGD
$2,157 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$2,884 SGD
$2,256 USD
View
Price last confirmed 31 days ago
B
Retailer 6
-
$3,026 SGD
£1,864 GBP
View
B
Retailer 7
-
$3,094 SGD
$2,420 USD
View
Retailer 8
-
$3,182 SGD
$2,489 USD
View
Price last confirmed 60 days ago
Retailer 9
-
$3,182 SGD
$2,489 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
$3,389 SGD
ZAR 42,831 ZAR
View
Retailer 11
-
$3,391 SGD
A$4,081 AUD
View
Price last confirmed 25 days ago
B
Retailer 12
-
$3,444 SGD
€2,566 EUR
View
B
Retailer 13
-
$4,838 SGD
£2,980 GBP
View
Most Expensive
NZ Jewellers
ae8b37f2-ceb4-4aca-adab-b678ab53575a · Sep 30
$5,764 SGD
$4,509 USD
View
Price last confirmed 31 days ago
13 more retailers have this diamond
Prices start from $2,545 SGDSave up to $2,293 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.

B+
1.00ct Heart
$2,545 SGD