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Heart|Natural|GIA

0.80ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 2447578932

Certificate GIA 2447578932

Diamond specifications and retailer prices

From $1,062 SGD
As of November 6, 2026
Save $2,573 SGD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,636 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I 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 2447578932. Listed at 16 retailers as of November 5, 2026, with prices from $1,062 to $3,636, a $2,573 spread on the same certified stone. NZ Jewellers lists it at $3,636. 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

0.80
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2447578932
Dimensions5.46 × 6.32 × 3.96 mm
L/W Ratio1.16
Top View
5.46 mm6.32 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2447578932
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.6%

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 6
Current: $3,636 SGD|Low: $1,062 SGD|High: $3,636 SGD|Avg: $1,805 SGD
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
November 6, 2026
Retailer 2$1,062 SGD
Retailer 6$1,375 SGD
Retailer 4$1,491 SGD
Retailer 14$1,491 SGD
Retailer 8$1,516 SGD
Retailer 5$1,521 SGD
Retailer 3$1,548 SGD
Retailer 11$1,653 SGD
Retailer 13$1,662 SGD
Retailer 9$1,683 SGD
Retailer 12$1,720 SGD
Retailer 7$1,967 SGD
Retailer 10$2,722 SGD
NZ Jewellers$3,636 SGD

29 data points across 14 retailers

16 retailers$1,062 SGD to $3,636 SGD

A
Cheapest Retailer
-
$1,062 SGD
A
Retailer 2
-
$1,082 SGD
View
B+
Retailer 3
-
$1,375 SGD
View
Final sale: no returns
Retailer 4
-
$1,491 SGD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,491 SGD
View
B+
Retailer 6
-
$1,516 SGD
View
B+
Retailer 7
-
$1,521 SGD
View
B+
Retailer 8
-
$1,548 SGD
View
B+
Retailer 9
-
$1,653 SGD
View
B+
Retailer 10
-
$1,662 SGD
View
B+
Retailer 11
-
$1,683 SGD
View
B+
Retailer 12
-
$1,720 SGD
View
B
Retailer 13
-
$1,967 SGD
View
B
Retailer 14
-
$2,185 SGD
View
B
Retailer 15
-
$2,722 SGD
View
Most Expensive
B
NZ Jewellers
4003836f-f15d-4439-abf7-6052247c31ad · Nov 5
$3,636 SGD
$2,837 USD
View
15 more retailers have this diamond
Prices start from $1,062 SGDSave up to $2,573 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
0.80ct Heart
$1,062 SGD