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Round|Lab Grown|IGI

1.90ct H VS2 Round Lab Grown Diamond

VG • H/VS2 • IGI LG594313220

Shape and cutting style on the report: Round brilliant

Certificate IGI LG594313220

Diamond specifications and retailer prices

From $479 USD
As of November 1, 2026
Save $778 USD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,257 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.9ct lab-grown round diamond

This 1.9ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG594313220 or 594313220. Listed at 5 retailers as of October 29, 2026, with prices from $479 to $1,257, a $778 spread on the same certified stone. MOH London lists it at $1,257. 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

1.90
Carat
H
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594313220
Dimensions8.08 × 8.02 × 4.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeAbraded
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
8.08 mm8.02 mm1.90 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594313220
Side View
Table 62.0%Crown 32.9°Girdle: STK-THKPavilion 40.3°Culet: ABRDepth 58.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,257 USD|Low: $454 USD|High: $1,266 USD|Avg: $821 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 2$479 USD
Retailer 7$515 USD
Retailer 4$547 USD
Retailer 3$551 USD
Retailer 5$1,174 USD
Retailer 6$1,237 USD
MOH London$1,257 USD

9 data points across 7 retailers

5 retailers$479 USD to $1,257 USD

B+
Cheapest Retailer
-
$479 USD
B+
Retailer 2
-
$547 USD
View
B+
Retailer 3
-
$551 USD
View
Retailer 4
-
$1,174 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG594313220 · Oct 29
$1,257 USD
£990 GBP
View
4 more retailers have this diamond
Prices start from $479 USDSave up to $778 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.

B+
1.90ct Round
$479 USD