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Heart|Natural|GIA

0.91ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 7546950370

Certificate GIA 7546950370

Diamond specifications and retailer prices

From $1,067 SGD
$834 USD
As of November 2, 2026
Save $142 SGD (12%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,208 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546950370. Listed at 5 retailers as of November 2, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546950370
Dimensions5.66 × 6.69 × 3.96 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather
Top View
5.66 mm6.69 mm0.91 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546950370
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $1,208 SGD|Low: $983 SGD|High: $1,397 SGD|Avg: $1,178 SGD|-9.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$1,067 SGD
Retailer 5$1,074 SGD
Retailer 2$1,164 SGD
Retailer 3$1,202 SGD
77 Diamonds$1,208 SGD

40 data points across 5 retailers

5 retailers$1,067 SGD to $1,208 SGD

A
Cheapest Retailer
-
$1,067 SGD
$834 USD
Final sale: no returns
A
Retailer 2
-
$1,074 SGD
MYR 3,422 MYR
View
A
Retailer 3
-
$1,164 SGD
$910 USD
View
A
Retailer 4
-
$1,202 SGD
View
Most Expensive
A
77 Diamonds
HSCPVVZPGSBS · Nov 2
$1,208 SGD
£744 GBP
View
4 more retailers have this diamond
Prices start from $1,067 SGDSave up to $142 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
0.91ct Heart
$1,067 SGD