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Round|Lab Grown|IGI

0.97ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG722505664

Shape and cutting style on the report: Round brilliant

Certificate IGI LG722505664

Diamond specifications and retailer prices

From $225 AUD
$158 USD
As of October 10, 2026
14 retailers carry this diamond
Most expensive: $1,312 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 0.97ct lab-grown round diamond

This 0.97ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG722505664 or 722505664. Listed at 14 retailers as of October 10, 2026. 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

0.97
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722505664
Dimensions6.31 × 6.34 × 3.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.31 mm6.34 mm0.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722505664
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 10
Current: $1,312 AUD|Low: $178 AUD|High: $1,320 AUD|Avg: $623 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 19, 2026
Retailer 8$225 AUD
Retailer 12$251 AUD
Retailer 10$279 AUD
Retailer 9$387 AUD
Retailer 2$468 AUD
Retailer 5$500 AUD
Retailer 3$537 AUD
Retailer 11$622 AUD
Retailer 6$702 AUD
Retailer 7$948 AUD
Retailer 4$975 AUD
MOH London$1,312 AUD

34 data points across 12 retailers

14 retailers$225 AUD to $1,312 AUD

Retailer 1
-
$225 AUD
$158 USD
Price last confirmed 19 days ago
Retailer 2
-
$260 AUD
$183 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$279 AUD
$196 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$279 AUD
$196 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$387 AUD
$272 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$468 AUD
£259 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
$500 AUD
ZAR 5,674 ZAR
View
Price last confirmed 12 days ago
Retailer 8
-
$537 AUD
$377 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$622 AUD
$437 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$702 AUD
View
Price last confirmed 12 days ago
Retailer 11
-
$897 AUD
$630 USD
View
Price last confirmed 39 days ago
Retailer 12
-
$948 AUD
$666 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$975 AUD
$685 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG722505664 · Oct 19
$1,312 AUD
£726 GBP
View
Price last confirmed 11 days ago
13 more retailers have this diamond

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.

0.97ct Round
$225 AUD