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Radiant|Lab Grown|IGI

2.09ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG809605146

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG809605146

Diamond specifications and retailer prices

From $363 AUD
$255 USD
As of October 31, 2026
Save $1,587 AUD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,950 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.09ct lab-grown radiant diamond

This 2.09ct lab-grown radiant sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809605146 or 809605146. Listed at 3 retailers as of October 26, 2026, with prices from $363 to $1,950, a $1,587 spread on the same certified stone. Brilliant Earth lists it at $1,950. 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
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809605146
Dimensions9.00 × 6.37 × 4.24 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.00 mm6.37 mm2.09 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809605146
Side View
Table 65.0%Crown 44.8°Girdle: MediumPavilion 34.9°Culet: NoneDepth 66.6%

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 31
Current: $1,950 AUD|Low: $363 AUD|High: $2,107 AUD|Avg: $1,135 AUD|-7.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 2$363 AUD
Retailer 4$441 AUD
Retailer 7$708 AUD
Retailer 3$789 AUD
Retailer 5$891 AUD
Retailer 8$1,243 AUD
Retailer 6$1,502 AUD
Retailer 9$1,608 AUD
Brilliant Earth$1,950 AUD

34 data points across 9 retailers

3 retailers$363 AUD to $1,950 AUD

A
Cheapest Retailer
-
$363 AUD
$255 USD
Final sale: no returns
A
Retailer 2
-
$789 AUD
£436 GBP
View
Most Expensive
B+
Brilliant Earth
20232367A · Oct 26
$1,950 AUD
$1,370 USD
View
2 more retailers have this diamond
Prices start from $363 AUDSave up to $1,587 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 Radiant
$363 AUD