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Round|Lab Grown|IGI

1.82ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG657427346

Shape and cutting style on the report: Round brilliant

Certificate IGI LG657427346

Diamond specifications and retailer prices

From $511 USD
As of November 1, 2026
Save $707 USD (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,218 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.82ct lab-grown round diamond

This 1.82ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG657427346 or 657427346. Listed at 4 retailers as of November 1, 2026, with prices from $511 to $1,218, a $707 spread on the same certified stone. MOH London lists it at $1,218. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657427346
Dimensions7.88 × 7.85 × 4.84 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm7.85 mm1.82 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657427346
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,218 USD|Low: $486 USD|High: $1,233 USD|Avg: $702 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$511 USD
Retailer 5$530 USD
Retailer 2$576 USD
Retailer 4$736 USD
MOH London$1,218 USD

40 data points across 5 retailers

4 retailers$511 USD to $1,218 USD

B+
Cheapest Retailer
-
$511 USD
A
Retailer 2
-
$576 USD
£453 GBP
View
B+
Retailer 3
-
$736 USD
View
Most Expensive
B
MOH London
LG657427346 · Nov 1
$1,218 USD
£959 GBP
View
3 more retailers have this diamond
Prices start from $511 USDSave up to $707 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
1.82ct Round
$511 USD