Heart|Natural|GIA

1.03ct I VS2 Heart Natural Diamond

VG • I/VS2 • GIA 7531455169

Certificate GIA 7531455169

Diamond specifications and retailer prices

From $2,322 SGD
As of October 31, 2026
Save $3,219 SGD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,697 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7531455169. Listed at 21 retailers as of October 30, 2026, with a 139% 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

1.03
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.9°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 7531455169
Dimensions7.12 × 6.21 × 3.49 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.12 mm6.21 mm1.03 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531455169
Side View
Table 59.0%Crown 35.9°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 56.2%

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: $5,542 SGD|Low: $2,242 SGD|High: $5,697 SGD|Avg: $3,080 SGD|-2.7%
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
October 31, 2026
Retailer 15$2,322 SGD
Retailer 13$2,394 SGD
Retailer 11$2,420 SGD
Retailer 16$2,447 SGD
Retailer 3$2,651 SGD
Retailer 7$2,651 SGD
Retailer 14$2,685 SGD
Retailer 12$2,773 SGD
Retailer 6$2,787 SGD
Retailer 5$2,828 SGD
Retailer 9$2,908 SGD
Retailer 4$3,059 SGD
Retailer 2$3,258 SGD
Retailer 8$3,351 SGD
Retailer 10$4,669 SGD
NZ Jewellers$5,542 SGD

45 data points across 16 retailers

21 retailers$2,322 SGD to $5,542 SGD

A
Cheapest Retailer
-
$2,322 SGD
A
Retailer 2
-
$2,394 SGD
$1,873 USD
View
A
Retailer 3
-
$2,420 SGD
$1,893 USD
View
A
Retailer 4
-
$2,447 SGD
$1,914 USD
View
Final sale: no returns
A
Retailer 5
-
$2,651 SGD
$2,074 USD
View
A
Retailer 6
-
$2,651 SGD
$2,074 USD
View
A
Retailer 7
-
$2,685 SGD
$2,100 USD
View
Retailer 8
-
$2,724 SGD
$2,131 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$2,773 SGD
$2,169 USD
View
A
Retailer 10
-
$2,787 SGD
$2,180 USD
View
B+
Retailer 11
-
$2,828 SGD
$2,212 USD
View
B+
Retailer 12
-
$2,908 SGD
£1,791 GBP
View
B+
Retailer 13
-
$3,059 SGD
$2,393 USD
View
Retailer 14
-
$3,144 SGD
$2,459 USD
View
Price last confirmed 55 days ago
Retailer 15
-
$3,144 SGD
$2,459 USD
View
Price last confirmed 33 days ago
Retailer 16
-
$3,154 SGD
$2,467 USD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
$3,258 SGD
ZAR 41,177 ZAR
View
Retailer 18
-
$3,351 SGD
A$4,032 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$4,669 SGD
£2,876 GBP
View
B
Retailer 20
-
$5,542 SGD
$4,335 USD
View
Most Expensive
NZ Jewellers
f1a031a6-244c-4927-9e5d-d833fa85721c · Sep 28
$5,697 SGD
$4,456 USD
View
Price last confirmed 33 days ago
20 more retailers have this diamond
Prices start from $2,322 SGDSave up to $3,219 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
$2,322 SGD