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Round|Lab Grown|IGI

0.71ct I I1 Round Lab Grown Diamond

ID • I/I1 • IGI LG12450002

Shape and cutting style on the report: Round brilliant

Certificate IGI LG12450002

Diamond specifications and retailer prices

From $347 AUD
$244 USD
As of November 1, 2026
Save $895 AUD (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,242 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown 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 IGI LG12450002 or 12450002. Listed at 3 retailers as of October 26, 2026, with prices from $347 to $1,242, a $895 spread on the same certified stone. MOH London lists it at $1,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
I
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12450002
Dimensions5.67 × 5.72 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
5.67 mm5.72 mm0.71 ctI / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG12450002
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

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: $1,242 AUD|Low: $231 AUD|High: $1,255 AUD|Avg: $688 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
October 26, 2026
Retailer 2$347 AUD
Retailer 3$510 AUD
MOH London$1,242 AUD

9 data points across 3 retailers

3 retailers$347 AUD to $1,242 AUD

B+
Cheapest Retailer
-
$347 AUD
$244 USD
B
Retailer 2
-
$510 AUD
$358 USD
View
Most Expensive
B
MOH London
LG12450002 · Oct 26
$1,242 AUD
£687 GBP
View
2 more retailers have this diamond
Prices start from $347 AUDSave up to $895 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+
0.71ct Round
$347 AUD