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Heart|Natural|GIA

0.51ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 6532728330

Certificate GIA 6532728330

Diamond specifications and retailer prices

From $1,240 SGD
As of November 3, 2026
Save $1,110 SGD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,350 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532728330. Listed at 13 retailers as of November 2, 2026, with prices from $1,240 to $2,350, a $1,110 spread on the same certified stone. MOH London lists it at $2,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 6532728330
Dimensions4.92 × 5.52 × 3.20 mm
L/W Ratio1.12
Top View
4.92 mm5.52 mm0.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532728330
Side View
Table 57.0%CrownGirdle: THN-VTKPavilion 38.2°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,350 SGD|Low: $751 SGD|High: $2,379 SGD|Avg: $1,284 SGD|-1.2%
MOH London
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 3, 2026
Retailer 16$751 SGD
Retailer 8$856 SGD
Retailer 3$914 SGD
Retailer 4$934 SGD
Retailer 7$955 SGD
Retailer 5$1,047 SGD
Retailer 15$1,183 SGD
Retailer 12$1,240 SGD
Retailer 13$1,255 SGD
Retailer 6$1,367 SGD
Retailer 9$1,489 SGD
Retailer 2$1,504 SGD
Retailer 11$1,608 SGD
Retailer 14$1,820 SGD
Retailer 10$1,981 SGD
MOH London$2,350 SGD

33 data points across 16 retailers

13 retailers$1,240 SGD to $2,350 SGD

Retailer 1
-
$751 SGD
Price last confirmed 34 days ago
Retailer 2
-
$856 SGD
View
Price last confirmed 35 days ago
Retailer 3
-
$914 SGD
View
Price last confirmed 34 days ago
Retailer 4
-
$934 SGD
View
Price last confirmed 35 days ago
Retailer 5
-
$1,047 SGD
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$1,240 SGD
View
B+
Retailer 7
-
$1,255 SGD
View
B+
Retailer 8
-
$1,489 SGD
View
B+
Retailer 9
-
$1,504 SGD
View
B+
Retailer 10
-
$1,608 SGD
View
B
Retailer 11
-
$1,820 SGD
View
B
Retailer 12
-
$1,981 SGD
View
Most Expensive
B
MOH London
234FD2909 · Nov 2
$2,350 SGD
£1,448 GBP
View
12 more retailers have this diamond
Prices start from $1,240 SGDSave up to $1,110 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.

B+
0.51ct Heart
$1,240 SGD