Marquise|Lab Grown|IGI

2.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG846695361

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846695361

Diamond specifications and retailer prices

From $672 AUD
£371 GBP
As of October 27, 2026
Save $1,937 AUD (74%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,325 AUD at Yadav Diamonds · As of October 21, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846695361 or 846695361. Listed at 22 retailers as of October 27, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846695361
Dimensions12.89 × 6.63 × 4.18 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.89 mm6.63 mm2.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846695361
Side View
Table 60.0%Crown 36.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 63.0%

Caratlytics Score

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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 27
Current: $2,162 AUD|Low: $485 AUD|High: $4,325 AUD|Avg: $1,498 AUD|-1.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Yadav Diamonds
October 27, 2026
Retailer 14$485 AUD
Retailer 6$564 AUD
Retailer 3$602 AUD
Retailer 20$602 AUD
Retailer 15$672 AUD
Retailer 8$676 AUD
Retailer 18$810 AUD
Retailer 19$820 AUD
Retailer 12$948 AUD
Retailer 5$1,000 AUD
Retailer 7$1,070 AUD
Retailer 16$1,074 AUD
Retailer 21$1,348 AUD
Retailer 11$1,439 AUD
Retailer 17$1,767 AUD
Retailer 2$1,936 AUD
Retailer 10$1,958 AUD
Retailer 9$1,997 AUD
Retailer 1$2,162 AUD
Retailer 4$2,416 AUD
Retailer 13$2,610 AUD
Yadav Diamonds$4,325 AUD

8 data points across 22 retailers

22 retailers$672 AUD to $2,610 AUD

Retailer 1
-
$485 AUD
$340 USD
Price last confirmed 10 days ago
Retailer 2
-
$564 AUD
$395 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$602 AUD
$422 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$602 AUD
$422 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$672 AUD
£371 GBP
View
A
Retailer 6
-
$676 AUD
HK$3,700 HKD
View
Retailer 7
-
$810 AUD
$568 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$820 AUD
$575 USD
View
Price last confirmed 6 days ago
A
Retailer 9
-
$948 AUD
€633 EUR
View
A
Retailer 10
-
$1,000 AUD
$701 USD
View
A
Retailer 11
-
$1,070 AUD
$750 USD
View
A
Retailer 12
-
$1,074 AUD
£593 GBP
View
Retailer 13
-
$1,348 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,439 AUD
ZAR 16,297 ZAR
View
Price last confirmed 9 days ago
Retailer 15
-
$1,767 AUD
$1,238 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,936 AUD
$1,357 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,958 AUD
SGD 1,854 SGD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,997 AUD
$1,400 USD
View
B
Retailer 19
-
$2,162 AUD
$1,515 USD
View
B
Retailer 20
-
$2,416 AUD
£1,333 GBP
View
B
Retailer 21
-
$2,610 AUD
$1,829 USD
View
Most Expensive
Yadav Diamonds
13342305 · Oct 21
$4,325 AUD
$3,031 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $672 AUDSave up to $1,937 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
$672 AUD