Heart|Natural|GIA

0.73ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 1549691895

Certificate GIA 1549691895

Diamond specifications and retailer prices

From $594 USD
₹56,564 INR
As of October 29, 2026
Save $1,885 USD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,479 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549691895. Listed at 10 retailers as of October 27, 2026, with prices from $594 to $2,479, a $1,885 spread on the same certified stone. NZ Jewellers lists it at $2,479. 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

0.73
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1549691895
Dimensions5.50 × 6.21 × 3.64 mm
L/W Ratio1.13
Girdle conditionVery Thick
Top View
5.50 mm6.21 mm0.73 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1549691895
Side View
Table 54.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 58.7%

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: Oct 29
Current: $947 USD|Low: $497 USD|High: $1,466 USD|Avg: $942 USD|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$594 USD
Retailer 9$619 USD
Retailer 8$802 USD
Retailer 6$909 USD
Retailer 7$923 USD
Retailer 1$947 USD
Retailer 5$965 USD
Retailer 4$1,117 USD
Retailer 3$1,455 USD

41 data points across 9 retailers

10 retailers$594 USD to $2,479 USD

A
Cheapest Retailer
-
$594 USD
₹56,564 INR
A
Retailer 2
-
$619 USD
View
Final sale: no returns
A
Retailer 3
-
$802 USD
View
B+
Retailer 4
-
$909 USD
View
B+
Retailer 5
-
$923 USD
View
B+
Retailer 6
-
$947 USD
£746 GBP
View
B+
Retailer 7
-
$965 USD
£760 GBP
View
B+
Retailer 8
-
$1,117 USD
€1,064 EUR
View
B
Retailer 9
-
$1,455 USD
£1,146 GBP
View
Most Expensive
B
NZ Jewellers
77d7d923-44c9-4e39-a8b0-8692069dc840 · Oct 27
$2,479 USD
View
9 more retailers have this diamond
Prices start from $594 USDSave up to $1,885 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
0.73ct Heart
$594 USD