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Marquise|Lab Grown|IGI

1.99ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG836603390

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836603390

Diamond specifications and retailer prices

From $872 AUD
$611 USD
As of November 2, 2026
Save $3,845 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,717 AUD at MOH London · As of October 29, 2026
View at MOH London

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836603390 or 836603390. Listed at 20 retailers as of October 29, 2026, with prices from $872 to $4,717, a $3,845 spread on the same certified stone. MOH London lists it at $4,717. 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
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836603390
Dimensions12.70 × 6.52 × 4.10 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.70 mm6.52 mm1.99 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836603390
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,717 AUD|Low: $872 AUD|High: $4,717 AUD|Avg: $2,525 AUD|+0.4%
MOH London
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
November 3, 2026
Retailer 18$872 AUD
Retailer 13$1,080 AUD
Retailer 12$1,089 AUD
Retailer 16$1,143 AUD
Retailer 8$1,242 AUD
Retailer 15$1,263 AUD
Retailer 9$1,527 AUD
Retailer 4$1,653 AUD
Retailer 14$1,692 AUD
Retailer 5$1,738 AUD
Retailer 17$1,858 AUD
Retailer 6$2,561 AUD
Retailer 2$2,683 AUD
Retailer 3$2,868 AUD
Retailer 10$3,449 AUD
Retailer 11$3,493 AUD
Retailer 7$3,781 AUD
Retailer 19$4,566 AUD
MOH London$4,717 AUD

13 data points across 19 retailers

20 retailers$872 AUD to $4,717 AUD

A
Cheapest Retailer
-
$872 AUD
$611 USD
A
Retailer 2
-
$1,080 AUD
$757 USD
View
A
Retailer 3
-
$1,089 AUD
$763 USD
View
Final sale: no returns
A
Retailer 4
-
$1,143 AUD
£631 GBP
View
A
Retailer 5
-
$1,242 AUD
HK$6,800 HKD
View
A
Retailer 6
-
$1,263 AUD
$885 USD
View
B+
Retailer 7
-
$1,527 AUD
$1,070 USD
View
Retailer 8
-
$1,653 AUD
€1,103 EUR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$1,692 AUD
£934 GBP
View
B+
Retailer 10
-
$1,738 AUD
$1,218 USD
View
B+
Retailer 11
-
$1,858 AUD
ZAR 21,031 ZAR
View
B
Retailer 12
-
$2,526 AUD
$1,770 USD
View
Retailer 13
-
$2,561 AUD
$1,795 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$2,683 AUD
$1,880 USD
View
B
Retailer 15
-
$2,868 AUD
$2,010 USD
View
B
Retailer 16
-
$3,449 AUD
$2,417 USD
View
B
Retailer 17
-
$3,493 AUD
$2,448 USD
View
B
Retailer 18
-
$3,781 AUD
$2,650 USD
View
B
Retailer 19
-
$4,566 AUD
$3,200 USD
View
Most Expensive
B
MOH London
LG836603390 · Oct 29
$4,717 AUD
£2,603 GBP
View
19 more retailers have this diamond
Prices start from $872 AUDSave up to $3,845 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
$872 AUD