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Heart|Natural|GIA

0.63ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 2546851724

Certificate GIA 2546851724

Diamond specifications and retailer prices

From $1,004 SGD
$785 USD
As of November 1, 2026
Save $852 SGD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,897 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.63ct natural heart diamond

This 0.63ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546851724. Listed at 17 retailers as of October 31, 2026, with a 85% 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

0.63
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2546851724
Dimensions5.96 × 5.17 × 3.55 mm
L/W Ratio1.15
Top View
5.96 mm5.17 mm0.63 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546851724
Side View
Table 58.0%Crown 36°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 59.7%

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: Nov 1
Current: $3,897 SGD|Low: $1,004 SGD|High: $3,897 SGD|Avg: $1,678 SGD
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 2, 2026
Retailer 6$1,004 SGD
Retailer 10$1,146 SGD
Retailer 11$1,243 SGD
Retailer 13$1,243 SGD
Retailer 3$1,290 SGD
Retailer 5$1,432 SGD
Retailer 12$1,434 SGD
Retailer 2$1,456 SGD
Retailer 4$1,461 SGD
Retailer 8$1,517 SGD
Retailer 7$1,856 SGD
Retailer 14$1,869 SGD
Retailer 9$2,279 SGD
NZ Jewellers$3,897 SGD

46 data points across 14 retailers

17 retailers$1,004 SGD to $1,856 SGD

A
Cheapest Retailer
-
$1,004 SGD
$785 USD
B+
Retailer 2
-
$1,138 SGD
$890 USD
View
B+
Retailer 3
-
$1,146 SGD
$896 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,216 SGD
$951 USD
View
B+
Retailer 5
-
$1,243 SGD
$972 USD
View
B+
Retailer 6
-
$1,243 SGD
$972 USD
View
B+
Retailer 7
-
$1,290 SGD
$1,009 USD
View
B+
Retailer 8
-
$1,413 SGD
$1,105 USD
View
B+
Retailer 9
-
$1,432 SGD
$1,120 USD
View
B+
Retailer 10
-
$1,434 SGD
$1,121 USD
View
B+
Retailer 11
-
$1,456 SGD
£896 GBP
View
B+
Retailer 12
-
$1,517 SGD
£934 GBP
View
B+
Retailer 13
-
$1,603 SGD
$1,253 USD
View
B
Retailer 14
-
$1,856 SGD
ZAR 23,444 ZAR
View
Retailer 15
-
$1,869 SGD
A$2,248 AUD
View
Price last confirmed 28 days ago
Retailer 16
-
$2,279 SGD
£1,403 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
6936260a-4ec8-43f1-afb5-35cdf0fb4d5b · Oct 30
$3,897 SGD
$3,047 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,004 SGDSave up to $852 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
0.63ct Heart
$1,004 SGD