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Heart|Natural|GIA

1.51ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 1246025592

Certificate GIA 1246025592

Diamond specifications and retailer prices

From $7,393 SGD
As of November 4, 2026
Save $9,693 SGD (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $17,086 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded E colour (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 1246025592. Listed at 9 retailers as of November 3, 2026, with prices from $7,393 to $17,086, a $9,693 spread on the same certified stone. NZ Jewellers lists it at $17,086. 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

1.51
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.77°
OriginNatural
Grading LabGIA
CertificateGIA 1246025592
Dimensions6.52 × 7.74 × 4.02 mm
L/W Ratio1.19
Key to symbols
Crystal, Cloud, Needle
Top View
6.52 mm7.74 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246025592
Side View
Table 58.0%CrownGirdle: THK-ETKPavilion 37.77°Culet: NoneDepth 61.6%

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 4
Current: $17,086 SGD|Low: $7,393 SGD|High: $18,643 SGD|Avg: $11,151 SGD|-8.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 5$7,393 SGD
Retailer 3$8,530 SGD
Retailer 6$8,899 SGD
Retailer 8$8,972 SGD
Retailer 4$10,216 SGD
Retailer 7$10,216 SGD
Retailer 9$10,821 SGD
Retailer 2$13,983 SGD
NZ Jewellers$17,086 SGD

41 data points across 9 retailers

9 retailers$7,393 SGD to $17,086 SGD

A
Cheapest Retailer
-
$7,393 SGD
A
Retailer 2
-
$8,530 SGD
View
A
Retailer 3
-
$8,899 SGD
View
Retailer 4
-
$8,972 SGD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$10,216 SGD
View
A
Retailer 6
-
$10,216 SGD
View
A
Retailer 7
-
$10,821 SGD
View
B+
Retailer 8
-
$13,983 SGD
View
Most Expensive
B+
NZ Jewellers
c44658c9-c910-4db3-b2bf-7befc668c1ad · Nov 3
$17,086 SGD
$13,370 USD
View
8 more retailers have this diamond
Prices start from $7,393 SGDSave up to $9,693 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
1.51ct Heart
$7,393 SGD