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Radiant|Lab Grown|IGI

2.09ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG806634339

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

Certificate IGI LG806634339

Diamond specifications and retailer prices

From $625 AUD
£346 GBP
As of October 30, 2026
Save $3,774 AUD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,399 AUD at Brilliant Earth · As of October 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806634339 or 806634339. Listed at 14 retailers as of October 29, 2026, with prices from $625 to $4,399, a $3,774 spread on the same certified stone. Brilliant Earth lists it at $4,399. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806634339
Dimensions8.98 × 6.29 × 8.98 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm6.29 mm2.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806634339
Side View
Table 63.0%Crown 47.4°Girdle: Slightly ThickPavilion 34.5°Culet: NoneDepth 67.4%

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: $3,388 AUD|Low: $310 AUD|High: $3,972 AUD|Avg: $1,469 AUD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 8$310 AUD
Retailer 2$625 AUD
Retailer 4$696 AUD
Retailer 13$713 AUD
Retailer 15$755 AUD
Retailer 11$878 AUD
Retailer 16$878 AUD
Retailer 5$945 AUD
Retailer 6$1,018 AUD
Retailer 17$1,270 AUD
Retailer 10$1,321 AUD
Retailer 3$1,626 AUD
Retailer 7$1,853 AUD
Retailer 9$2,261 AUD
Retailer 12$2,376 AUD
Retailer 18$3,348 AUD
Brilliant Earth$3,388 AUD
Retailer 14$3,829 AUD

19 data points across 18 retailers

14 retailers$625 AUD to $4,399 AUD

A
Cheapest Retailer
-
$625 AUD
£346 GBP
A
Retailer 2
-
$696 AUD
$489 USD
View
B+
Retailer 3
-
$713 AUD
$501 USD
View
A
Retailer 4
-
$755 AUD
$530 USD
View
A
Retailer 5
-
$790 AUD
$555 USD
View
A
Retailer 6
-
$878 AUD
$617 USD
View
Retailer 7
-
$945 AUD
€632 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,270 AUD
$892 USD
View
Retailer 9
-
$1,321 AUD
View
Price last confirmed 121 days ago
B+
Retailer 10
-
$1,626 AUD
$1,142 USD
View
B
Retailer 11
-
$2,376 AUD
£1,314 GBP
View
B
Retailer 12
-
$3,348 AUD
$2,352 USD
View
B
Retailer 13
-
$3,829 AUD
$2,690 USD
View
Most Expensive
B
Brilliant Earth
22276246A · Oct 29
$4,399 AUD
$3,090 USD
View
13 more retailers have this diamond
Prices start from $625 AUDSave up to $3,774 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
$625 AUD