Round|Lab Grown|IGI

1.89ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG589308568

Shape and cutting style on the report: Round brilliant

Certificate IGI LG589308568

Diamond specifications and retailer prices

From $1,060 USD
As of October 31, 2026
6 retailers carry this diamond
Most expensive: $1,102 USD at MOH London · As of October 1, 2026
View at MOH London

About this 1.89ct lab-grown round diamond

This 1.89ct 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 top-tier cut grade and certified by IGI LG589308568 or 589308568. Listed at 6 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589308568
Dimensions8.00 × 8.05 × 4.87 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
8.00 mm8.05 mm1.89 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589308568
Side View
Table 55.0%Crown 34.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $1,102 USD|Low: $199 USD|High: $1,910 USD|Avg: $789 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 1, 2026
Retailer 9$199 USD
Retailer 3$428 USD
Retailer 2$443 USD
Retailer 10$602 USD
Retailer 5$722 USD
Retailer 4$758 USD
Retailer 8$874 USD
Retailer 7$1,060 USD
MOH London$1,102 USD
Retailer 6$1,910 USD

6 data points across 10 retailers

6 retailers

Retailer 1
-
$199 USD
Price last confirmed 33 days ago
Retailer 2
-
$443 USD
£349 GBP
View
Price last confirmed 31 days ago
Retailer 3
-
$722 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$874 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$1,060 USD
View
Most Expensive
MOH London
LG589308568 · Oct 1
$1,102 USD
£868 GBP
View
Price last confirmed 31 days ago
5 more retailers have this diamond
Prices start from $1,060 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+
1.89ct Round
$1,060 USD