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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 $358 SGD
$280 USD
As of October 29, 2026
Save $1,433 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,791 SGD 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 $358 to $1,791, a $1,433 spread on the same certified stone. MOH London lists it at $1,791. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,791 SGD|Low: $358 SGD|High: $3,234 SGD|Avg: $1,134 SGD|-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 31, 2026
Retailer 6$358 SGD
Retailer 14$412 SGD
Retailer 2$440 SGD
Retailer 7$449 SGD
Retailer 9$639 SGD
Retailer 3$722 SGD
Retailer 15$726 SGD
Retailer 5$764 SGD
Retailer 13$794 SGD
Retailer 4$1,034 SGD
Retailer 12$1,087 SGD
Retailer 11$1,351 SGD
Retailer 10$1,414 SGD
Retailer 16$1,479 SGD
MOH London$1,791 SGD
Retailer 8$3,234 SGD

31 data points across 16 retailers

15 retailers$358 SGD to $1,791 SGD

A
Cheapest Retailer
-
$358 SGD
$280 USD
A
Retailer 2
-
$412 SGD
$322 USD
View
A
Retailer 3
-
$440 SGD
$344 USD
View
A
Retailer 4
-
$449 SGD
$351 USD
View
A
Retailer 5
-
$639 SGD
$500 USD
View
A
Retailer 6
-
$722 SGD
€538 EUR
View
B+
Retailer 7
-
$726 SGD
$568 USD
View
A
Retailer 8
-
$764 SGD
ZAR 9,652 ZAR
View
A
Retailer 9
-
$794 SGD
$621 USD
View
B+
Retailer 10
-
$1,034 SGD
A$1,244 AUD
View
B+
Retailer 11
-
$1,087 SGD
$850 USD
View
B+
Retailer 12
-
$1,351 SGD
$1,057 USD
View
B+
Retailer 13
-
$1,414 SGD
$1,106 USD
View
B+
Retailer 14
-
$1,479 SGD
$1,157 USD
View
Most Expensive
B
MOH London
LG731576304 · Oct 29
$1,791 SGD
£1,103 GBP
View
14 more retailers have this diamond
Prices start from $358 SGDSave up to $1,433 SGD

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
$358 SGD