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Heart|Natural|GIA

1.52ct G SI1 Heart Natural Diamond

ID • G/SI1 • GIA 6552867928

Certificate GIA 6552867928

Diamond specifications and retailer prices

From $4,042 SGD
HK$24,700 HKD
As of November 1, 2026
Save $4,961 SGD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,865 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two 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 6552867928. Listed at 14 retailers as of November 1, 2026, with a 123% 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

1.52
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552867928
Dimensions6.86 × 8.06 × 4.70 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.86 mm8.06 mm1.52 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552867928
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.3%

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: $5,299 SGD|Low: $4,042 SGD|High: $10,472 SGD|Avg: $6,433 SGD|-8.2%
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 2, 2026
Retailer 7$4,042 SGD
Retailer 10$4,729 SGD
Retailer 5$4,961 SGD
Retailer 3$5,192 SGD
Retailer 1$5,299 SGD
Retailer 12$5,308 SGD
Retailer 2$5,446 SGD
Retailer 6$6,290 SGD
Retailer 4$6,299 SGD
Retailer 9$7,069 SGD
Retailer 11$8,808 SGD
Retailer 8$9,003 SGD

39 data points across 12 retailers

14 retailers$4,042 SGD to $9,003 SGD

A
Cheapest Retailer
-
$4,042 SGD
HK$24,700 HKD
A
Retailer 2
-
$4,729 SGD
$3,699 USD
View
A
Retailer 3
-
$4,961 SGD
$3,881 USD
View
A
Retailer 4
-
$5,192 SGD
View
A
Retailer 5
-
$5,299 SGD
£3,264 GBP
View
A
Retailer 6
-
$5,308 SGD
$4,152 USD
View
Final sale: no returns
A
Retailer 7
-
$5,446 SGD
$4,260 USD
View
A
Retailer 8
-
$6,290 SGD
$4,920 USD
View
Retailer 9
-
$6,299 SGD
A$7,581 AUD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
$6,796 SGD
A$8,178 AUD
View
B+
Retailer 11
-
$7,069 SGD
ZAR 89,328 ZAR
View
B+
Retailer 12
-
$8,808 SGD
$6,889 USD
View
B+
Retailer 13
-
$9,003 SGD
£5,545 GBP
View
Most Expensive
NZ Jewellers
f699e5d8-658a-42a7-aa04-7798fdd8a387 · Sep 25
$10,865 SGD
$8,499 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $4,042 SGDSave up to $4,961 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
1.52ct Heart
$4,042 SGD