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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 $278 AUD
$195 USD
As of November 1, 2026
Save $1,338 AUD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,616 AUD 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 $278 to $1,616, a $1,338 spread on the same certified stone. MOH London lists it at $1,616. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,616 AUD|Low: $223 AUD|High: $1,636 AUD|Avg: $656 AUD|-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$278 AUD
Retailer 9$312 AUD
Retailer 11$324 AUD
Retailer 7$345 AUD
Retailer 12$345 AUD
Retailer 13$347 AUD
Retailer 5$547 AUD
Retailer 8$602 AUD
Retailer 4$705 AUD
Retailer 3$956 AUD
Retailer 10$1,112 AUD
Retailer 2$1,116 AUD
MOH London$1,616 AUD

13 data points across 13 retailers

10 retailers$278 AUD to $1,616 AUD

B+
Cheapest Retailer
-
$278 AUD
$195 USD
B+
Retailer 2
-
$312 AUD
$219 USD
View
Final sale: no returns
B+
Retailer 3
-
$324 AUD
$227 USD
View
B+
Retailer 4
-
$345 AUD
$242 USD
View
B+
Retailer 5
-
$347 AUD
$243 USD
View
B+
Retailer 6
-
$602 AUD
$422 USD
View
B
Retailer 7
-
$956 AUD
CA$931 CAD
View
B
Retailer 8
-
$1,112 AUD
$779 USD
View
B
Retailer 9
-
$1,116 AUD
$782 USD
View
Most Expensive
B
MOH London
LG497161426 · Nov 1
$1,616 AUD
£892 GBP
View
9 more retailers have this diamond
Prices start from $278 AUDSave up to $1,338 AUD

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
$278 AUD