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Round|Lab Grown|IGI

1.90ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG595388213

Shape and cutting style on the report: Round brilliant

Certificate IGI LG595388213

Diamond specifications and retailer prices

From $710 AUD
$499 USD
As of October 30, 2026
Save $1,153 AUD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,864 AUD at MOH London · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595388213 or 595388213. Listed at 6 retailers as of October 26, 2026, with prices from $710 to $1,864, a $1,153 spread on the same certified stone. MOH London lists it at $1,864. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595388213
Dimensions7.93 × 7.88 × 4.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.93 mm7.88 mm1.90 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595388213
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.5%

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 30
Current: $1,864 AUD|Low: $675 AUD|High: $1,884 AUD|Avg: $1,116 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 26, 2026
Retailer 7$705 AUD
Retailer 3$710 AUD
Retailer 5$742 AUD
Retailer 4$800 AUD
Retailer 2$1,324 AUD
Retailer 6$1,734 AUD
MOH London$1,864 AUD

9 data points across 7 retailers

6 retailers$710 AUD to $1,864 AUD

B+
Cheapest Retailer
-
$710 AUD
$499 USD
A
Retailer 2
-
$742 AUD
$521 USD
View
A
Retailer 3
-
$800 AUD
$562 USD
View
Retailer 4
-
$1,324 AUD
$930 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$1,734 AUD
$1,218 USD
View
Most Expensive
B+
MOH London
LG595388213 · Oct 26
$1,864 AUD
£1,031 GBP
View
5 more retailers have this diamond
Prices start from $710 AUDSave up to $1,153 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
1.90ct Round
$710 AUD