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 $870 USD
HK$6,800 HKD
As of October 31, 2026
Save $2,435 USD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,306 USD 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 14 retailers as of October 29, 2026, with prices from $870 to $3,306, a $2,435 spread on the same certified stone. MOH London lists it at $3,306. 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
Color
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: Oct 31
Current: $3,306 USD|Low: $870 USD|High: $3,306 USD|Avg: $1,792 USD|+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
October 31, 2026
Retailer 13$870 USD
Retailer 3$1,070 USD
Retailer 9$1,158 USD
Retailer 2$1,186 USD
Retailer 10$1,218 USD
Retailer 7$1,302 USD
Retailer 11$1,795 USD
Retailer 8$2,010 USD
Retailer 4$2,417 USD
Retailer 5$2,448 USD
Retailer 12$2,650 USD
Retailer 6$3,200 USD
MOH London$3,306 USD

10 data points across 13 retailers

14 retailers$870 USD to $3,306 USD

A
Cheapest Retailer
-
$870 USD
HK$6,800 HKD
B+
Retailer 2
-
$1,070 USD
View
B+
Retailer 3
-
$1,158 USD
€1,103 EUR
View
B+
Retailer 4
-
$1,186 USD
£934 GBP
View
B+
Retailer 5
-
$1,218 USD
View
B+
Retailer 6
-
$1,302 USD
ZAR 21,030 ZAR
View
B
Retailer 7
-
$1,770 USD
View
Retailer 8
-
$1,795 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$2,010 USD
View
B
Retailer 10
-
$2,417 USD
View
B
Retailer 11
-
$2,448 USD
View
B
Retailer 12
-
$2,650 USD
View
B
Retailer 13
-
$3,200 USD
View
Most Expensive
B
MOH London
LG836603390 · Oct 29
$3,306 USD
£2,603 GBP
View
13 more retailers have this diamond
Prices start from $870 USDSave up to $2,435 USD

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
$870 USD