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Heart|Natural|GIA

0.72ct K SI1 Heart Natural Diamond

EX • K/SI1 • GIA 1329351390

Certificate GIA 1329351390

Diamond specifications and retailer prices

From $806 USD
As of November 6, 2026
Save $799 USD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,605 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1329351390. Listed at 9 retailers as of November 4, 2026, with prices from $806 to $1,605, a $799 spread on the same certified stone. MOH London lists it at $1,605. 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

0.72
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1329351390
Dimensions5.56 × 4.67 × 3.01 mm
L/W Ratio1.19
Key to symbols
Crystal
Top View
5.56 mm4.67 mm0.72 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1329351390
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,605 USD|Low: $793 USD|High: $1,626 USD|Avg: $1,121 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$806 USD
Retailer 8$940 USD
Retailer 4$1,015 USD
Retailer 7$1,040 USD
Retailer 2$1,100 USD
Retailer 3$1,231 USD
Retailer 5$1,310 USD
MOH London$1,605 USD

30 data points across 8 retailers

9 retailers$806 USD to $1,605 USD

B+
Cheapest Retailer
-
$806 USD
B+
Retailer 2
-
$889 USD
View
B
Retailer 3
-
$940 USD
View
B
Retailer 4
-
$1,015 USD
View
B
Retailer 5
-
$1,040 USD
View
B
Retailer 6
-
$1,100 USD
View
B
Retailer 7
-
$1,231 USD
View
B
Retailer 8
-
$1,310 USD
View
Most Expensive
B
MOH London
0DA94BDD8 · Nov 4
$1,605 USD
£1,264 GBP
View
8 more retailers have this diamond
Prices start from $806 USDSave up to $799 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.

B+
0.72ct Heart
$806 USD