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Heart|Natural|GIA

0.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • GIA 1563519693

Certificate GIA 1563519693

Diamond specifications and retailer prices

From $595 SGD
As of November 1, 2026
Save $1,926 SGD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,521 SGD at NZ Jewellers · As of October 30, 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 stated by the retailer rather than the lab and certified by GIA 1563519693. Listed at 14 retailers as of October 30, 2026, with prices from $595 to $2,521, a $1,926 spread on the same certified stone. NZ Jewellers lists it at $2,521. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563519693
Dimensions4.96 × 5.59 × 3.23 mm
L/W Ratio1.13
Girdle conditionFaceted
Key to symbols
Feather, Pinpoint
Top View
4.96 mm5.59 mm0.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563519693
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,521 SGD|Low: $559 SGD|High: $2,580 SGD|Avg: $1,048 SGD|-2.3%
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
November 2, 2026
Retailer 5$559 SGD
Retailer 8$595 SGD
Retailer 15$669 SGD
Retailer 10$775 SGD
Retailer 13$783 SGD
Retailer 14$805 SGD
Retailer 7$846 SGD
Retailer 12$866 SGD
Retailer 4$949 SGD
Retailer 2$986 SGD
Retailer 6$1,001 SGD
Retailer 11$1,041 SGD
Retailer 3$1,086 SGD
Retailer 9$1,857 SGD
NZ Jewellers$2,521 SGD

24 data points across 15 retailers

14 retailers$595 SGD to $2,521 SGD

A
Cheapest Retailer
-
$595 SGD
A
Retailer 2
-
$669 SGD
View
Retailer 3
-
$775 SGD
View
Price last confirmed 4 days ago
Retailer 4
-
$783 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$805 SGD
View
Retailer 6
-
$846 SGD
View
Price last confirmed 10 days ago
Retailer 7
-
$866 SGD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$949 SGD
View
B+
Retailer 9
-
$986 SGD
View
B+
Retailer 10
-
$1,001 SGD
View
B+
Retailer 11
-
$1,041 SGD
View
B+
Retailer 12
-
$1,086 SGD
View
B
Retailer 13
-
$1,857 SGD
View
Most Expensive
B
NZ Jewellers
83d7baed-b2b3-4e2e-a08d-a25659e367c0 · Oct 30
$2,521 SGD
$1,974 USD
View
13 more retailers have this diamond
Prices start from $595 SGDSave up to $1,926 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
$595 SGD