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Marquise|Lab Grown|IGI

2.09ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG835608989

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835608989

Diamond specifications and retailer prices

From $584 AUD
$409 USD
As of October 24, 2026
Save $2,056 AUD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,640 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG835608989 or 835608989. Listed at 23 retailers as of October 24, 2026, with prices from $584 to $2,640, a $2,056 spread on the same certified stone. Brilliant Earth lists it at $2,640. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.09
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835608989
Dimensions13.87 × 6.87 × 3.92 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.87 mm6.87 mm2.09 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835608989
Side View
Table 62.0%Crown 30.4°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 57.1%

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 24
Current: $2,640 AUD|Low: $504 AUD|High: $2,697 AUD|Avg: $1,459 AUD|-1.6%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
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Retailer 24
October 31, 2026
Retailer 11$504 AUD
Retailer 10$564 AUD
Retailer 4$584 AUD
Retailer 17$625 AUD
Retailer 18$676 AUD
Retailer 21$697 AUD
Retailer 6$842 AUD
Retailer 20$965 AUD
Retailer 12$1,002 AUD
Retailer 9$1,020 AUD
Retailer 5$1,077 AUD
Retailer 22$1,117 AUD
Retailer 23$1,398 AUD
Retailer 3$1,493 AUD
Retailer 2$1,548 AUD
Retailer 13$1,975 AUD
Retailer 8$2,008 AUD
Retailer 16$2,048 AUD
Retailer 15$2,067 AUD
Retailer 7$2,359 AUD
Retailer 14$2,400 AUD
Retailer 24$2,443 AUD
Retailer 19$2,635 AUD
Brilliant Earth$2,640 AUD

23 data points across 24 retailers

23 retailers$584 AUD to $2,640 AUD

Retailer 1
-
$504 AUD
$353 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$584 AUD
$409 USD
View
A
Retailer 3
-
$625 AUD
$438 USD
View
A
Retailer 4
-
$676 AUD
HK$3,700 HKD
View
A
Retailer 5
-
$697 AUD
£385 GBP
View
A
Retailer 6
-
$842 AUD
$590 USD
View
A
Retailer 7
-
$965 AUD
€644 EUR
View
B+
Retailer 8
-
$1,002 AUD
$702 USD
View
A
Retailer 9
-
$1,020 AUD
$715 USD
View
A
Retailer 10
-
$1,077 AUD
$755 USD
View
A
Retailer 11
-
$1,117 AUD
£616 GBP
View
B+
Retailer 12
-
$1,398 AUD
View
Retailer 13
-
$1,493 AUD
ZAR 16,902 ZAR
View
Price last confirmed 9 days ago
B
Retailer 14
-
$1,548 AUD
$1,085 USD
View
B
Retailer 15
-
$1,975 AUD
SGD 1,870 SGD
View
B
Retailer 16
-
$2,008 AUD
$1,407 USD
View
Retailer 17
-
$2,048 AUD
$1,435 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$2,067 AUD
$1,448 USD
View
B
Retailer 19
-
$2,359 AUD
$1,653 USD
View
B
Retailer 20
-
$2,400 AUD
$1,682 USD
View
B
Retailer 21
-
$2,443 AUD
£1,348 GBP
View
B
Retailer 22
-
$2,635 AUD
$1,847 USD
View
Most Expensive
B
Brilliant Earth
21633434A · Oct 30
$2,640 AUD
$1,850 USD
View
22 more retailers have this diamond
Prices start from $584 AUDSave up to $2,056 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
$584 AUD