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Round|Lab Grown|IGI

1.19ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG844610858

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844610858

Diamond specifications and retailer prices

From $278 USD
As of November 4, 2026
Save $649 USD (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $927 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.19ct lab-grown round diamond

This 1.19ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844610858 or 844610858. Listed at 5 retailers as of November 1, 2026, with prices from $278 to $927, a $649 spread on the same certified stone. MOH London lists it at $927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844610858
Dimensions6.76 × 6.79 × 4.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.76 mm6.79 mm1.19 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844610858
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $927 USD|Low: $278 USD|High: $931 USD|Avg: $536 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 25, 2026
Retailer 3$278 USD
Retailer 2$387 USD
Retailer 4$448 USD
Retailer 5$692 USD
MOH London$927 USD

5 data points across 5 retailers

5 retailers$278 USD to $927 USD

B+
Cheapest Retailer
-
$278 USD
A
Retailer 2
-
$387 USD
View
B+
Retailer 3
-
$448 USD
View
B+
Retailer 4
-
$692 USD
View
Most Expensive
B
MOH London
LG844610858 · Nov 1
$927 USD
£730 GBP
View
4 more retailers have this diamond
Prices start from $278 USDSave up to $649 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
1.19ct Round
$278 USD