Heart|Natural|GIA

1.50ct I IF Heart Natural Diamond

EX • I/IF • GIA 5523927765

Certificate GIA 5523927765

Diamond specifications and retailer prices

From $5,216 USD
As of November 4, 2026
Save $1,400 USD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,616 USD at GemTrove · As of November 4, 2026
View at GemTrove

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523927765. Listed at 8 retailers as of November 4, 2026, with prices from $5,216 to $6,616, a $1,400 spread on the same certified stone. GemTrove lists it at $6,616. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5523927765
Dimensions6.86 × 7.96 × 4.78 mm
L/W Ratio1.16
Top View
6.86 mm7.96 mm1.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5523927765
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.0%

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 4
Current: $5,469 USD|Low: $4,898 USD|High: $6,681 USD|Avg: $5,677 USD|-13.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$5,216 USD
Retailer 2$5,232 USD
Retailer 3$5,388 USD
Retailer 1$5,469 USD
Retailer 7$5,493 USD
Retailer 6$5,621 USD
Retailer 5$6,147 USD

44 data points across 7 retailers

8 retailers$5,216 USD to $6,616 USD

A
Cheapest Retailer
-
$5,216 USD
A
Retailer 2
-
$5,232 USD
View
A
Retailer 3
-
$5,388 USD
View
Final sale: no returns
A
Retailer 4
-
$5,469 USD
View
A
Retailer 5
-
$5,493 USD
View
A
Retailer 6
-
$5,621 USD
View
A
Retailer 7
-
$6,147 USD
View
Most Expensive
B+
GemTrove
GT-N-01269560-98 · Nov 4
$6,616 USD
A$10,178 AUD
View
7 more retailers have this diamond
Prices start from $5,216 USDSave up to $1,400 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
$5,216 USD