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Round|Natural|IGI

0.72ct F SI1 Round Natural Diamond

EX • F/SI1 • IGI 840603890

Shape and cutting style on the report: Round brilliant

Certificate IGI 840603890

Diamond specifications and retailer prices

From $813 USD
As of November 7, 2026
Save $1,886 USD (70%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,825 USD at VYOR · As of November 7, 2026
View at VYOR

About this 0.72ct natural round diamond

This 0.72ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 840603890. Listed at 20 retailers as of November 7, 2026, with a 232% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 840603890
Dimensions5.74 × 5.76 × 3.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.74 mm5.76 mm0.72 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 840603890
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.0%

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: Nov 7
Current: $1,425 USD|Low: $813 USD|High: $3,825 USD|Avg: $1,303 USD|+17.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
VYOR
November 7, 2026
Retailer 13$813 USD
Retailer 9$1,021 USD
Retailer 10$1,060 USD
Retailer 8$1,106 USD
Retailer 15$1,106 USD
Retailer 7$1,147 USD
Retailer 4$1,149 USD
Retailer 14$1,172 USD
Retailer 5$1,240 USD
Retailer 6$1,240 USD
Retailer 18$1,262 USD
Retailer 11$1,277 USD
Retailer 19$1,320 USD
Retailer 12$1,333 USD
Retailer 16$1,396 USD
Retailer 1$1,425 USD
Retailer 2$1,652 USD
Retailer 17$2,015 USD
Retailer 3$2,699 USD
VYOR$3,825 USD

15 data points across 20 retailers

20 retailers$813 USD to $2,699 USD

A
Cheapest Retailer
-
$813 USD
B+
Retailer 2
-
$1,021 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,060 USD
View
B+
Retailer 4
-
$1,106 USD
View
B+
Retailer 5
-
$1,106 USD
View
B+
Retailer 6
-
$1,147 USD
View
B+
Retailer 7
-
$1,149 USD
View
B+
Retailer 8
-
$1,172 USD
View
B+
Retailer 9
-
$1,240 USD
View
B+
Retailer 10
-
$1,240 USD
View
B+
Retailer 11
-
$1,262 USD
View
B+
Retailer 12
-
$1,277 USD
View
B+
Retailer 13
-
$1,320 USD
View
B+
Retailer 14
-
$1,333 USD
View
B
Retailer 15
-
$1,396 USD
View
B
Retailer 16
-
$1,425 USD
View
B
Retailer 17
-
$1,652 USD
View
B
Retailer 18
-
$2,015 USD
View
B
Retailer 19
-
$2,699 USD
View
Most Expensive
VYOR
94f3108c-f3e6-4968-9516-8c4ab585f62a · Nov 7
$3,825 USD
View
Price under review
19 more retailers have this diamond
Prices start from $813 USDSave up to $1,886 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
0.72ct Round
$813 USD