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Heart|Natural|GIA

0.80ct J SI2 Heart Natural Diamond

VG • J/SI2 • GIA 2506620009

Certificate GIA 2506620009

Diamond specifications and retailer prices

From $947 SGD
As of November 6, 2026
Save $952 SGD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,899 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2506620009. Listed at 7 retailers as of November 2, 2026, with prices from $947 to $1,899, a $952 spread on the same certified stone. MOH London lists it at $1,899. 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

0.80
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2506620009
Dimensions5.83 × 5.27 × 3.10 mm
L/W Ratio1.11
Top View
5.83 mm5.27 mm0.80 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2506620009
Side View
Table 72.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,899 SGD|Low: $761 SGD|High: $1,922 SGD|Avg: $1,311 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$947 SGD
Retailer 4$1,121 SGD
Retailer 5$1,192 SGD
Retailer 3$1,443 SGD
MOH London$1,899 SGD

43 data points across 5 retailers

7 retailers$947 SGD to $1,899 SGD

B+
Cheapest Retailer
-
$947 SGD
Final sale: no returns
B+
Retailer 2
-
$1,051 SGD
View
B+
Retailer 3
-
$1,121 SGD
View
B+
Retailer 4
-
$1,192 SGD
View
B+
Retailer 5
-
$1,253 SGD
View
B
Retailer 6
-
$1,443 SGD
View
Most Expensive
B
MOH London
F02AA0ABC · Nov 2
$1,899 SGD
£1,167 GBP
View
6 more retailers have this diamond
Prices start from $947 SGDSave up to $952 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+
0.80ct Heart
$947 SGD