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Round|Lab Grown|IGI

1.90ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG731576304

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731576304

Diamond specifications and retailer prices

From $280 USD
As of October 29, 2026
Save $1,121 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,401 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731576304 or 731576304. Listed at 15 retailers as of October 29, 2026, with prices from $280 to $1,401, a $1,121 spread on the same certified stone. MOH London lists it at $1,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576304
Dimensions7.93 × 7.87 × 4.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm7.87 mm1.90 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576304
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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 29
Current: $1,401 USD|Low: $280 USD|High: $2,530 USD|Avg: $891 USD|-0.5%
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
October 30, 2026
Retailer 3$280 USD
Retailer 2$322 USD
Retailer 15$348 USD
Retailer 7$351 USD
Retailer 16$505 USD
Retailer 11$565 USD
Retailer 9$568 USD
Retailer 13$597 USD
Retailer 4$624 USD
Retailer 12$809 USD
Retailer 5$851 USD
Retailer 6$1,068 USD
Retailer 14$1,118 USD
Retailer 10$1,157 USD
MOH London$1,401 USD
Retailer 8$2,530 USD

31 data points across 16 retailers

15 retailers$280 USD to $1,401 USD

A
Cheapest Retailer
-
$280 USD
A
Retailer 2
-
$322 USD
View
A
Retailer 3
-
$348 USD
View
A
Retailer 4
-
$351 USD
View
A
Retailer 5
-
$505 USD
View
A
Retailer 6
-
$565 USD
€538 EUR
View
B+
Retailer 7
-
$568 USD
View
A
Retailer 8
-
$597 USD
ZAR 9,652 ZAR
View
A
Retailer 9
-
$624 USD
View
B+
Retailer 10
-
$809 USD
A$1,244 AUD
View
B+
Retailer 11
-
$851 USD
View
B+
Retailer 12
-
$1,068 USD
View
B+
Retailer 13
-
$1,118 USD
View
B+
Retailer 14
-
$1,157 USD
View
Most Expensive
B
MOH London
LG731576304 · Oct 29
$1,401 USD
£1,103 GBP
View
14 more retailers have this diamond
Prices start from $280 USDSave up to $1,121 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
1.90ct Round
$280 USD