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Heart|Natural|GIA

1.50ct I VS2 Heart Natural Diamond

GD • I/VS2 • GIA 1232997426

Certificate GIA 1232997426

Diamond specifications and retailer prices

From $4,991 SGD
HK$30,500 HKD
As of November 1, 2026
Save $5,840 SGD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,171 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1232997426. Listed at 16 retailers as of October 27, 2026, with a 117% 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

1.50
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232997426
Dimensions6.54 × 7.81 × 4.98 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.54 mm7.81 mm1.50 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232997426
Side View
Table 62.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 63.8%

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: $6,058 SGD|Low: $4,991 SGD|High: $11,495 SGD|Avg: $7,359 SGD|-6.8%
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 8$4,991 SGD
Retailer 7$5,700 SGD
Retailer 10$5,721 SGD
Retailer 1$6,058 SGD
Retailer 12$6,076 SGD
Retailer 4$6,392 SGD
Retailer 14$6,553 SGD
Retailer 11$6,572 SGD
Retailer 3$6,641 SGD
Retailer 6$7,489 SGD
Retailer 5$7,512 SGD
Retailer 13$8,376 SGD
Retailer 9$10,487 SGD
Retailer 2$10,831 SGD

28 data points across 14 retailers

16 retailers$4,991 SGD to $10,831 SGD

A
Cheapest Retailer
-
$4,991 SGD
HK$30,500 HKD
A
Retailer 2
-
$5,700 SGD
$4,459 USD
View
A
Retailer 3
-
$5,721 SGD
€4,262 EUR
View
A
Retailer 4
-
$6,058 SGD
$4,739 USD
View
B+
Retailer 5
-
$6,076 SGD
$4,753 USD
View
Final sale: no returns
A
Retailer 6
-
$6,392 SGD
$5,000 USD
View
A
Retailer 7
-
$6,553 SGD
View
A
Retailer 8
-
$6,572 SGD
£4,048 GBP
View
A
Retailer 9
-
$6,641 SGD
$5,195 USD
View
Retailer 10
-
$7,489 SGD
A$9,012 AUD
View
Price last confirmed 19 days ago
Retailer 11
-
$7,512 SGD
$5,876 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$7,834 SGD
A$9,428 AUD
View
B+
Retailer 13
-
$8,376 SGD
ZAR 105,846 ZAR
View
B
Retailer 14
-
$10,487 SGD
£6,459 GBP
View
B
Retailer 15
-
$10,831 SGD
$8,472 USD
View
Most Expensive
NZ Jewellers
03a7e227-2d8d-4d5a-ac7b-4ca7d37afa3f · Sep 25
$13,171 SGD
$10,303 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $4,991 SGDSave up to $5,840 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
1.50ct Heart
$4,991 SGD