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Marquise|Lab Grown|IGI

2.09ct F IF Marquise Lab Grown Diamond

EX • F/IF • IGI LG849663878

Certificate IGI LG849663878

Diamond specifications and retailer prices

From $1,453 AUD
$1,018 USD
As of November 1, 2026
Save $5,946 AUD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,398 AUD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849663878 or 849663878. Listed at 3 retailers as of November 1, 2026, with prices from $1,453 to $7,398, a $5,946 spread on the same certified stone. Yadav Diamonds lists it at $7,398. 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
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG849663878
Dimensions13.33 × 6.43 × 4.20 mm
L/W Ratio2.07
Top View
13.33 mm6.43 mm2.09 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849663878
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCuletDepth 65.3%

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: Nov 1
Current: $2,299 AUD|Low: $1,453 AUD|High: $7,398 AUD|Avg: $4,000 AUD
Retailer 1
Retailer 2
Yadav Diamonds
October 31, 2026
Retailer 2$1,453 AUD
Retailer 1$2,299 AUD
Yadav Diamonds$7,398 AUD

2 data points across 3 retailers

3 retailers$1,453 AUD to $7,398 AUD

A
Cheapest Retailer
-
$1,453 AUD
$1,018 USD
A
Retailer 2
-
$2,299 AUD
$1,611 USD
View
Most Expensive
B
Yadav Diamonds
13374823 · Nov 2
$7,398 AUD
$5,185 USD
View
2 more retailers have this diamond
Prices start from $1,453 AUDSave up to $5,946 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 Marquise
$1,453 AUD