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Heart|Natural|IGI

0.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • IGI 810634722

Shape and cutting style on the report: Heart brilliant

Certificate IGI 810634722

Diamond specifications and retailer prices

From $625 SGD
As of November 5, 2026
Save $1,648 SGD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,272 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 810634722. Listed at 12 retailers as of November 3, 2026, with prices from $625 to $2,272, a $1,648 spread on the same certified stone. NZ Jewellers lists it at $2,272. 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

0.51
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.9°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 810634722
Dimensions4.80 × 5.53 × 3.29 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
4.80 mm5.53 mm0.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634722
Side View
Table 58.0%Crown 38.9°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 59.5%

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 5
Current: $2,272 SGD|Low: $622 SGD|High: $2,318 SGD|Avg: $1,054 SGD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10$625 SGD
Retailer 11$724 SGD
Retailer 12$782 SGD
Retailer 4$784 SGD
Retailer 2$856 SGD
Retailer 6$907 SGD
Retailer 7$971 SGD
Retailer 8$972 SGD
Retailer 9$1,095 SGD
Retailer 5$1,116 SGD
Retailer 3$1,675 SGD
NZ Jewellers$2,272 SGD

26 data points across 12 retailers

12 retailers$625 SGD to $2,272 SGD

A
Cheapest Retailer
-
$625 SGD
A
Retailer 2
-
$724 SGD
View
A
Retailer 3
-
$782 SGD
View
Retailer 4
-
$784 SGD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$856 SGD
View
B+
Retailer 6
-
$907 SGD
View
B+
Retailer 7
-
$971 SGD
View
B+
Retailer 8
-
$972 SGD
View
B+
Retailer 9
-
$1,095 SGD
View
B+
Retailer 10
-
$1,116 SGD
View
B
Retailer 11
-
$1,675 SGD
View
Most Expensive
B
NZ Jewellers
21fcc044-f761-40fc-a60f-9b9cb3774ee3 · Nov 3
$2,272 SGD
$1,779 USD
View
11 more retailers have this diamond
Prices start from $625 SGDSave up to $1,648 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
0.51ct Heart
$625 SGD