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Marquise|Lab Grown|IGI

1.99ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG839693677

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839693677

Diamond specifications and retailer prices

From $529 AUD
As of November 4, 2026
Save $2,066 AUD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,594 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839693677 or 839693677. Listed at 4 retailers as of November 4, 2026, with prices from $529 to $2,594, a $2,066 spread on the same certified stone. Brilliant Earth lists it at $2,594. 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

1.99
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839693677
Dimensions13.05 × 6.44 × 4.10 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm6.44 mm1.99 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839693677
Side View
Table 62.0%Crown 34.6°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,594 AUD|Low: $523 AUD|High: $4,006 AUD|Avg: $1,984 AUD|-35.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 3$529 AUD
Retailer 2$1,076 AUD
Retailer 4$2,074 AUD
Brilliant Earth$2,594 AUD

31 data points across 4 retailers

4 retailers$529 AUD to $2,594 AUD

A
Cheapest Retailer
-
$529 AUD
Final sale: no returns
A
Retailer 2
-
$1,076 AUD
View
Retailer 3
-
$2,074 AUD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
21601615A · Nov 4
$2,594 AUD
$1,820 USD
View
3 more retailers have this diamond
Prices start from $529 AUDSave up to $2,066 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
1.99ct Marquise
$529 AUD