Round|Natural|GIA

0.73ct I I1 Round Natural Diamond

EX • I/I1 • GIA 6542551794

Certificate GIA 6542551794

Diamond specifications and retailer prices

From $512 USD
₹48,726 INR
As of October 31, 2026
Save $476 USD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,178 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6542551794. Listed at 7 retailers as of October 30, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6542551794
Dimensions5.74 × 5.75 × 3.57 mm
L/W Ratio1.00
Star length50%
Top View
5.74 mm5.75 mm0.73 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542551794
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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: Oct 31
Current: $2,178 USD|Low: $510 USD|High: $2,178 USD|Avg: $954 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$512 USD
Retailer 5$694 USD
Retailer 6$694 USD
Retailer 4$721 USD
Retailer 7$801 USD
Retailer 3$988 USD
Retailer 8$1,011 USD
NZ Jewellers$2,178 USD

45 data points across 8 retailers

7 retailers$512 USD to $988 USD

A
Cheapest Retailer
-
$512 USD
₹48,726 INR
Retailer 2
-
$694 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$694 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$721 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$801 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$988 USD
€941 EUR
View
Most Expensive
NZ Jewellers
7563c9cf-b7af-4c76-9430-6ea950247688 · Oct 23
$2,178 USD
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $512 USDSave up to $476 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 Round
$512 USD