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Heart|Natural|GIA

0.72ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 2556840346

Certificate GIA 2556840346

Diamond specifications and retailer prices

From $737 SGD
HK$4,500 HKD
As of November 1, 2026
Save $1,102 SGD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,612 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556840346. Listed at 14 retailers as of November 1, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.72
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556840346
Dimensions5.55 × 6.34 × 3.52 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
5.55 mm6.34 mm0.72 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556840346
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.4%

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 1
Current: $998 SGD|Low: $737 SGD|High: $2,134 SGD|Avg: $1,265 SGD|-25.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 6$737 SGD
Retailer 10$926 SGD
Retailer 9$959 SGD
Retailer 8$983 SGD
Retailer 1$998 SGD
Retailer 12$1,003 SGD
Retailer 3$1,071 SGD
Retailer 5$1,077 SGD
Retailer 11$1,554 SGD
Retailer 2$1,574 SGD
Retailer 4$1,687 SGD
Retailer 7$1,839 SGD

31 data points across 12 retailers

14 retailers$737 SGD to $1,839 SGD

A
Cheapest Retailer
-
$737 SGD
HK$4,500 HKD
B+
Retailer 2
-
$926 SGD
$724 USD
View
Final sale: no returns
A
Retailer 3
-
$959 SGD
$750 USD
View
B+
Retailer 4
-
$983 SGD
€732 EUR
View
B+
Retailer 5
-
$998 SGD
$780 USD
View
B+
Retailer 6
-
$1,003 SGD
$784 USD
View
Retailer 7
-
$1,071 SGD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$1,077 SGD
£663 GBP
View
B
Retailer 9
-
$1,528 SGD
A$1,838 AUD
View
B
Retailer 10
-
$1,554 SGD
ZAR 19,634 ZAR
View
Retailer 11
-
$1,574 SGD
$1,231 USD
View
Price last confirmed 10 days ago
Retailer 12
-
$1,687 SGD
A$2,030 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,839 SGD
£1,132 GBP
View
Most Expensive
NZ Jewellers
019db096-081d-49c0-be02-9b4ca8614433 · Sep 25
$3,612 SGD
$2,824 USD
View
Price under review
13 more retailers have this diamond
Prices start from $737 SGDSave up to $1,102 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
0.72ct Heart
$737 SGD