Round|Lab Grown|IGI

1.05ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG818686259

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818686259

Diamond specifications and retailer prices

From $364 USD
€347 EUR
As of October 27, 2026
15 retailers carry this diamond
Most expensive: $912 USD at MOH London · As of October 21, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818686259 or 818686259. Listed at 15 retailers as of October 27, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818686259
Dimensions6.48 × 6.53 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.53 mm1.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818686259
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: $912 USD|Low: $156 USD|High: $918 USD|Avg: $442 USD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 9$156 USD
Retailer 11$194 USD
Retailer 4$316 USD
Retailer 5$325 USD
Retailer 6$330 USD
Retailer 12$353 USD
Retailer 2$364 USD
Retailer 7$478 USD
Retailer 8$502 USD
Retailer 10$580 USD
Retailer 3$680 USD
MOH London$912 USD

37 data points across 12 retailers

15 retailers

Retailer 1
-
$156 USD
Price last confirmed 10 days ago
Retailer 2
-
$181 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$194 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$194 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$316 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$325 USD
£256 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
$330 USD
ZAR 5,333 ZAR
View
Price last confirmed 12 days ago
Retailer 8
-
$353 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$364 USD
€347 EUR
View
Retailer 10
-
$478 USD
A$735 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
$502 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$580 USD
View
Price last confirmed 19 days ago
Retailer 13
-
$624 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$679 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG818686259 · Oct 21
$912 USD
£718 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $364 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+
1.05ct Round
$364 USD