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Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 1568272499

Certificate GIA 1568272499

Diamond specifications and retailer prices

From $2,778 USD
HK$21,700 HKD
As of November 1, 2026
Save $2,582 USD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,359 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded G 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 1568272499. Listed at 11 retailers as of October 27, 2026, with prices from $2,778 to $5,359, a $2,582 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,359. 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

1.50
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568272499
Dimensions6.87 × 7.91 × 4.60 mm
L/W Ratio1.15
Top View
6.87 mm7.91 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568272499
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.2%

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: $2,822 USD|Low: $2,752 USD|High: $5,729 USD|Avg: $3,646 USD|-10.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 1, 2026
Retailer 2$2,778 USD
Retailer 1$2,822 USD
Retailer 8$2,948 USD
Retailer 9$3,095 USD
Retailer 5$3,149 USD
Retailer 4$3,427 USD
Retailer 7$3,855 USD
Retailer 6$3,951 USD
Retailer 3$4,374 USD
Wholesale Diamonds Direct$5,359 USD

39 data points across 10 retailers

11 retailers$2,778 USD to $5,359 USD

A
Cheapest Retailer
-
$2,778 USD
HK$21,700 HKD
A
Retailer 2
-
$2,822 USD
₹268,741 INR
View
A
Retailer 3
-
$2,948 USD
View
Final sale: no returns
A
Retailer 4
-
$3,092 USD
A$4,758 AUD
View
A
Retailer 5
-
$3,095 USD
View
A
Retailer 6
-
$3,149 USD
SGD 4,255 SGD
View
A
Retailer 7
-
$3,427 USD
View
A
Retailer 8
-
$3,855 USD
SGD 5,209 SGD
View
A
Retailer 9
-
$3,951 USD
View
A
Retailer 10
-
$4,374 USD
£3,444 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
325862345 · Oct 27
$5,359 USD
View
10 more retailers have this diamond
Prices start from $2,778 USDSave up to $2,582 USD

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
$2,778 USD