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Round|Lab Grown|IGI

2.09ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG450028050

Shape and cutting style on the report: Round brilliant

Certificate IGI LG450028050

Diamond specifications and retailer prices

From $1,628 AUD
As of November 5, 2026
Save $9,102 AUD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,731 AUD at MOH London · As of November 5, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG450028050 or 450028050. Listed at 10 retailers as of November 5, 2026, with prices from $1,628 to $10,731, a $9,102 spread on the same certified stone. MOH London lists it at $10,731. 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
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG450028050
Dimensions8.29 × 8.36 × 4.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD). Type IIa
Top View
8.29 mm8.36 mm2.09 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG450028050
Side View
Table 55.0%Crown 32.4°Girdle: UNDPavilion 40.3°Culet: NoneDepth 59.8%

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 5
Current: $10,731 AUD|Low: $1,628 AUD|High: $14,382 AUD|Avg: $6,337 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$1,628 AUD
Retailer 7$3,770 AUD
Retailer 8$3,880 AUD
Retailer 5$4,018 AUD
Retailer 9$4,250 AUD
Retailer 10$5,060 AUD
Retailer 4$6,025 AUD
Retailer 6$6,265 AUD
Retailer 3$8,995 AUD
MOH London$10,731 AUD
Retailer 11$14,382 AUD

17 data points across 11 retailers

10 retailers$1,628 AUD to $10,731 AUD

A
Cheapest Retailer
-
$1,628 AUD
B+
Retailer 2
-
$3,464 AUD
View
B+
Retailer 3
-
$3,770 AUD
View
B+
Retailer 4
-
$3,880 AUD
View
Final sale: no returns
B+
Retailer 5
-
$4,018 AUD
View
Retailer 6
-
$4,018 AUD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$4,250 AUD
View
B
Retailer 8
-
$6,025 AUD
View
B
Retailer 9
-
$6,265 AUD
View
Most Expensive
B
MOH London
LG450028050 · Nov 5
$10,731 AUD
£5,915 GBP
View
9 more retailers have this diamond
Prices start from $1,628 AUDSave up to $9,102 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
$1,628 AUD