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Round|Lab Grown|IGI

0.71ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG804637760

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804637760

Diamond specifications and retailer prices

From $421 AUD
$296 USD
As of October 30, 2026
Save $926 AUD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,347 AUD at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804637760 or 804637760. Listed at 11 retailers as of October 29, 2026, with prices from $421 to $1,347, a $926 spread on the same certified stone. MOH London lists it at $1,347. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804637760
Dimensions5.76 × 5.70 × 3.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.76 mm5.70 mm0.71 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804637760
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,347 AUD|Low: $370 AUD|High: $1,347 AUD|Avg: $724 AUD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$370 AUD
Retailer 3$421 AUD
Retailer 2$505 AUD
Retailer 4$511 AUD
Retailer 9$518 AUD
Retailer 8$614 AUD
Retailer 5$784 AUD
Retailer 11$961 AUD
Retailer 10$999 AUD
Retailer 6$1,011 AUD
MOH London$1,347 AUD

43 data points across 11 retailers

11 retailers$421 AUD to $1,347 AUD

Retailer 1
-
$370 AUD
$260 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$421 AUD
$296 USD
View
A
Retailer 3
-
$505 AUD
£279 GBP
View
A
Retailer 4
-
$511 AUD
€342 EUR
View
A
Retailer 5
-
$518 AUD
$364 USD
View
B+
Retailer 6
-
$614 AUD
$431 USD
View
B+
Retailer 7
-
$784 AUD
View
B
Retailer 8
-
$981 AUD
$689 USD
View
B
Retailer 9
-
$999 AUD
$702 USD
View
B
Retailer 10
-
$1,011 AUD
$710 USD
View
Most Expensive
B
MOH London
LG804637760 · Oct 29
$1,347 AUD
£745 GBP
View
10 more retailers have this diamond
Prices start from $421 AUDSave up to $926 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.

A
0.71ct Round
$421 AUD