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Round|Lab Grown|IGI

0.72ct F SI1 Round Lab Grown Diamond

GD • F/SI1 • IGI LG497161426

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497161426

Diamond specifications and retailer prices

From $195 USD
As of November 1, 2026
Save $938 USD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,133 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.72ct lab-grown round diamond

This 0.72ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG497161426 or 497161426. Listed at 10 retailers as of November 1, 2026, with prices from $195 to $1,133, a $938 spread on the same certified stone. MOH London lists it at $1,133. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.72
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497161426
Dimensions5.61 × 5.54 × 3.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
Cert comments
As Grown - No indication of post-growth treatment. This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
5.61 mm5.54 mm0.72 ctF / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG497161426
Side View
Table 58.0%Crown 38.6°Girdle: STK-THKPavilion 41.1°Culet: MediumDepth 65.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,133 USD|Low: $156 USD|High: $1,147 USD|Avg: $460 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 6$195 USD
Retailer 9$219 USD
Retailer 11$227 USD
Retailer 7$242 USD
Retailer 12$242 USD
Retailer 13$243 USD
Retailer 5$383 USD
Retailer 8$422 USD
Retailer 4$494 USD
Retailer 3$670 USD
Retailer 10$779 USD
Retailer 2$782 USD
MOH London$1,133 USD

13 data points across 13 retailers

10 retailers$195 USD to $1,133 USD

B+
Cheapest Retailer
-
$195 USD
B+
Retailer 2
-
$219 USD
View
Final sale: no returns
B+
Retailer 3
-
$227 USD
View
B+
Retailer 4
-
$242 USD
View
B+
Retailer 5
-
$243 USD
View
B+
Retailer 6
-
$422 USD
View
B
Retailer 7
-
$670 USD
CA$931 CAD
View
B
Retailer 8
-
$779 USD
View
B
Retailer 9
-
$782 USD
View
Most Expensive
B
MOH London
LG497161426 · Nov 1
$1,133 USD
£892 GBP
View
9 more retailers have this diamond
Prices start from $195 USDSave up to $938 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 Round
$195 USD