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Heart|Natural|GIA

0.72ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 1232840867

Certificate GIA 1232840867

Diamond specifications and retailer prices

From $690 SGD
$540 USD
As of November 1, 2026
Save $1,000 SGD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,250 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232840867. Listed at 16 retailers as of November 1, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.72
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 1232840867
Dimensions6.56 × 5.52 × 3.57 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.56 mm5.52 mm0.72 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232840867
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 39°Culet: NDepth 54.4%

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 1
Current: $850 SGD|Low: $690 SGD|High: $1,827 SGD|Avg: $1,085 SGD|-5.9%
Retailer 1
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 1, 2026
Retailer 7$690 SGD
Retailer 12$720 SGD
Retailer 8$720 SGD
Retailer 13$770 SGD
Retailer 1$850 SGD
Retailer 11$887 SGD
Retailer 9$1,007 SGD
Retailer 4$1,036 SGD
Retailer 5$1,099 SGD
Retailer 2$1,166 SGD
Retailer 3$1,394 SGD
Retailer 14$1,425 SGD
Retailer 6$1,482 SGD
Retailer 10$1,690 SGD

28 data points across 14 retailers

16 retailers$690 SGD to $1,690 SGD

A
Cheapest Retailer
-
$690 SGD
$540 USD
A
Retailer 2
-
$720 SGD
$563 USD
View
A
Retailer 3
-
$720 SGD
HK$4,400 HKD
View
B+
Retailer 4
-
$770 SGD
$602 USD
View
Final sale: no returns
B+
Retailer 5
-
$850 SGD
$665 USD
View
B+
Retailer 6
-
$887 SGD
€661 EUR
View
B+
Retailer 7
-
$1,007 SGD
£620 GBP
View
B+
Retailer 8
-
$1,036 SGD
$810 USD
View
B
Retailer 9
-
$1,099 SGD
$860 USD
View
B
Retailer 10
-
$1,166 SGD
$912 USD
View
Retailer 11
-
$1,394 SGD
$1,091 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$1,394 SGD
A$1,678 AUD
View
B
Retailer 13
-
$1,425 SGD
ZAR 18,007 ZAR
View
Retailer 14
-
$1,482 SGD
A$1,784 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,690 SGD
£1,041 GBP
View
Most Expensive
NZ Jewellers
9d408890-dbbb-4350-9002-43642c30bd4f · Sep 25
$3,250 SGD
$2,542 USD
View
Price under review
15 more retailers have this diamond
Prices start from $690 SGDSave up to $1,000 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
$690 SGD