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Heart|Natural|GIA

0.80ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2564779593

Certificate GIA 2564779593

Diamond specifications and retailer prices

From $1,038 SGD
As of November 6, 2026
Save $2,493 SGD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,531 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 H 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 2564779593. Listed at 12 retailers as of November 5, 2026, with prices from $1,038 to $3,531, a $2,493 spread on the same certified stone. NZ Jewellers lists it at $3,531. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2564779593
Dimensions5.56 × 6.24 × 3.92 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.56 mm6.24 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2564779593
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.9%

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 6
Current: $3,531 SGD|Low: $1,038 SGD|High: $3,538 SGD|Avg: $1,527 SGD|-0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$1,038 SGD
Retailer 6$1,125 SGD
Retailer 4$1,142 SGD
Retailer 8$1,169 SGD
Retailer 3$1,270 SGD
Retailer 5$1,294 SGD
Retailer 9$1,298 SGD
Retailer 10$1,298 SGD
Retailer 11$1,373 SGD
Retailer 2$1,485 SGD
Retailer 12$2,066 SGD
NZ Jewellers$3,531 SGD

7 data points across 12 retailers

12 retailers$1,038 SGD to $3,531 SGD

A
Cheapest Retailer
-
$1,038 SGD
Final sale: no returns
A
Retailer 2
-
$1,125 SGD
View
A
Retailer 3
-
$1,142 SGD
View
A
Retailer 4
-
$1,169 SGD
View
A
Retailer 5
-
$1,270 SGD
View
A
Retailer 6
-
$1,294 SGD
View
A
Retailer 7
-
$1,298 SGD
View
A
Retailer 8
-
$1,298 SGD
View
B+
Retailer 9
-
$1,373 SGD
View
B+
Retailer 10
-
$1,485 SGD
View
B+
Retailer 11
-
$2,066 SGD
View
Most Expensive
B
NZ Jewellers
95bec6c0-0f7c-484c-aeea-4e376124b3b1 · Nov 5
$3,531 SGD
$2,755 USD
View
11 more retailers have this diamond
Prices start from $1,038 SGDSave up to $2,493 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
$1,038 SGD