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Heart|Natural|GIA

1.03ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 7558647097

Certificate GIA 7558647097

Diamond specifications and retailer prices

From $2,588 SGD
As of October 31, 2026
Save $3,909 SGD (60%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,574 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558647097. Listed at 20 retailers as of October 30, 2026, with a 151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle41.9°
OriginNatural
Grading LabGIA
CertificateGIA 7558647097
Dimensions5.87 × 6.86 × 4.30 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
5.87 mm6.86 mm1.03 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558647097
Side View
Table 59.0%Crown 37.5°Girdle: STK-VTKPavilion 41.9°Culet: NoneDepth 62.7%

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 31
Current: $6,497 SGD|Low: $2,588 SGD|High: $6,574 SGD|Avg: $3,596 SGD|-1.2%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 13$2,588 SGD
Retailer 8$2,726 SGD
Retailer 16$2,807 SGD
Retailer 14$2,867 SGD
Retailer 12$3,094 SGD
Retailer 6$3,108 SGD
Retailer 15$3,108 SGD
Retailer 11$3,251 SGD
Retailer 4$3,286 SGD
Retailer 9$3,320 SGD
Retailer 5$3,549 SGD
Retailer 3$3,586 SGD
Retailer 10$3,820 SGD
Retailer 7$3,826 SGD
Retailer 2$5,444 SGD
NZ Jewellers$6,497 SGD

44 data points across 16 retailers

20 retailers$2,588 SGD to $6,497 SGD

A
Cheapest Retailer
-
$2,588 SGD
A
Retailer 2
-
$2,726 SGD
$2,132 USD
View
A
Retailer 3
-
$2,807 SGD
$2,196 USD
View
B+
Retailer 4
-
$2,867 SGD
$2,243 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,094 SGD
$2,420 USD
View
B+
Retailer 6
-
$3,108 SGD
$2,431 USD
View
B+
Retailer 7
-
$3,108 SGD
$2,431 USD
View
Retailer 8
-
$3,145 SGD
$2,460 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$3,251 SGD
$2,543 USD
View
B+
Retailer 10
-
$3,286 SGD
$2,571 USD
View
B+
Retailer 11
-
$3,320 SGD
£2,045 GBP
View
B+
Retailer 12
-
$3,549 SGD
$2,776 USD
View
B+
Retailer 13
-
$3,586 SGD
$2,805 USD
View
Retailer 14
-
$3,628 SGD
$2,838 USD
View
Price last confirmed 56 days ago
Retailer 15
-
$3,628 SGD
$2,838 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$3,820 SGD
ZAR 48,268 ZAR
View
Retailer 17
-
$3,826 SGD
A$4,604 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$5,444 SGD
£3,353 GBP
View
B
Retailer 19
-
$6,497 SGD
$5,082 USD
View
Most Expensive
NZ Jewellers
3abe9e46-1d78-4af6-ba99-e1f1f77982e4 · Sep 28
$6,574 SGD
$5,142 USD
View
Price last confirmed 34 days ago
19 more retailers have this diamond
Prices start from $2,588 SGDSave up to $3,909 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
1.03ct Heart
$2,588 SGD