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Marquise|Lab Grown|IGI

1.99ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG833635360

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833635360

Diamond specifications and retailer prices

From $557 AUD
As of November 4, 2026
5 retailers carry this diamond
Most expensive: $2,718 AUD at Frank Darling · As of October 26, 2026
View at Frank Darling

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833635360 or 833635360. Listed at 5 retailers as of November 4, 2026. 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
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833635360
Dimensions12.50 × 6.57 × 4.19 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm6.57 mm1.99 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833635360
Side View
Table 60.0%Crown 37.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.8%

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 4
Current: $2,718 AUD|Low: $528 AUD|High: $2,718 AUD|Avg: $1,406 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 26, 2026
Retailer 5$557 AUD
Retailer 2$798 AUD
Retailer 6$1,075 AUD
Retailer 7$1,124 AUD
Retailer 9$1,229 AUD
Retailer 8$1,960 AUD
Retailer 3$2,073 AUD
Retailer 4$2,112 AUD
Frank Darling$2,718 AUD

6 data points across 9 retailers

5 retailers

A
Cheapest Retailer
-
$557 AUD
Final sale: no returns
Retailer 2
-
$798 AUD
View
Price last confirmed 9 days ago
Retailer 3
-
$2,073 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$2,112 AUD
View
Price last confirmed 14 days ago
Most Expensive
Frank Darling
100199149546KD · Oct 26
$2,718 AUD
$1,898 USD
View
Price last confirmed 9 days ago
4 more retailers have this diamond
Prices start from $557 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
$557 AUD