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Radiant|Lab Grown|IGI

2.09ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG492136749

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

Certificate IGI LG492136749

Diamond specifications and retailer prices

From $3,488 AUD
$2,450 USD
As of October 31, 2026
Save $11,504 AUD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,992 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG492136749 or 492136749. Listed at 14 retailers as of October 31, 2026, with prices from $3,488 to $14,992, a $11,504 spread on the same certified stone. Reve Diamonds lists it at $14,992. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492136749
Dimensions8.45 × 6.39 × 4.33 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.45 mm6.39 mm2.09 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492136749
Side View
Table 67.5%Crown 47°Girdle: Slightly ThickPavilion 30.5°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $12,341 AUD|Low: $3,488 AUD|High: $20,510 AUD|Avg: $8,368 AUD|-0.5%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 9$3,488 AUD
Retailer 8$4,940 AUD
Retailer 5$5,202 AUD
Retailer 13$5,376 AUD
Retailer 14$5,532 AUD
Retailer 10$5,731 AUD
Retailer 3$5,951 AUD
Retailer 4$6,615 AUD
Retailer 12$7,162 AUD
Retailer 7$7,905 AUD
Retailer 2$8,765 AUD
Retailer 11$8,889 AUD
Retailer 1$12,341 AUD
Reve Diamonds$14,992 AUD
Retailer 6$20,510 AUD

17 data points across 15 retailers

14 retailers$3,488 AUD to $14,992 AUD

B+
Cheapest Retailer
-
$3,488 AUD
$2,450 USD
B+
Retailer 2
-
$4,940 AUD
$3,470 USD
View
B
Retailer 3
-
$5,202 AUD
$3,654 USD
View
B
Retailer 4
-
$5,376 AUD
$3,776 USD
View
B
Retailer 5
-
$5,532 AUD
$3,886 USD
View
Final sale: no returns
B
Retailer 6
-
$5,731 AUD
$4,026 USD
View
Retailer 7
-
$5,731 AUD
$4,026 USD
View
Price last confirmed 19 days ago
B
Retailer 8
-
$5,951 AUD
$4,180 USD
View
B
Retailer 9
-
$7,162 AUD
$5,031 USD
View
B
Retailer 10
-
$7,905 AUD
$5,553 USD
View
B
Retailer 11
-
$8,765 AUD
£4,848 GBP
View
B
Retailer 12
-
$8,889 AUD
$6,244 USD
View
B
Retailer 13
-
$12,341 AUD
£6,826 GBP
View
Most Expensive
B
Reve Diamonds
49073E22A · Nov 1
$14,992 AUD
$10,531 USD
View
13 more retailers have this diamond
Prices start from $3,488 AUDSave up to $11,504 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.

B+
2.09ct Radiant
$3,488 AUD