CaratHunter
Plans
Round|Lab Grown|IGI

2.09ct I IF Round Lab Grown Diamond

ID • I/IF • IGI LG827608706

Shape and cutting style on the report: Round brilliant

Certificate IGI LG827608706

Diamond specifications and retailer prices

From $723 AUD
$508 USD
As of November 1, 2026
Save $2,220 AUD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,943 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG827608706 or 827608706. Listed at 12 retailers as of November 1, 2026, with prices from $723 to $2,943, a $2,220 spread on the same certified stone. MOH London lists it at $2,943. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
I
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827608706
Dimensions8.25 × 5.04 × 8.19 mm
L/W Ratio1.64
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
8.25 mm5.04 mm2.09 ctI / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827608706
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $2,943 AUD|Low: $723 AUD|High: $2,980 AUD|Avg: $1,586 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$723 AUD
Retailer 8$801 AUD
Retailer 2$914 AUD
Retailer 3$1,004 AUD
Retailer 6$1,096 AUD
Retailer 9$1,229 AUD
Retailer 4$1,933 AUD
Retailer 5$2,154 AUD
Retailer 10$2,621 AUD
MOH London$2,943 AUD

31 data points across 10 retailers

12 retailers$723 AUD to $2,943 AUD

Retailer 1
-
$621 AUD
$436 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$723 AUD
$508 USD
View
Final sale: no returns
Retailer 3
-
$801 AUD
$563 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$914 AUD
£506 GBP
View
A
Retailer 5
-
$1,004 AUD
$705 USD
View
A
Retailer 6
-
$1,096 AUD
$770 USD
View
A
Retailer 7
-
$1,229 AUD
$863 USD
View
A
Retailer 8
-
$1,933 AUD
ZAR 21,932 ZAR
View
A
Retailer 9
-
$2,154 AUD
$1,513 USD
View
Retailer 10
-
$2,575 AUD
$1,809 USD
View
Price last confirmed 25 days ago
A
Retailer 11
-
$2,621 AUD
$1,841 USD
View
Most Expensive
A
MOH London
LG827608706 · Nov 1
$2,943 AUD
£1,628 GBP
View
11 more retailers have this diamond
Prices start from $723 AUDSave up to $2,220 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
2.09ct Round
$723 AUD