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Round|Lab Grown|IGI

1.05ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG783615150

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783615150

Diamond specifications and retailer prices

From $152 USD
As of October 29, 2026
Save $737 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $889 USD at MOH London · As of October 29, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783615150 or 783615150. Listed at 18 retailers as of October 29, 2026, with prices from $152 to $889, a $737 spread on the same certified stone. MOH London lists it at $889. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783615150
Dimensions6.56 × 6.52 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm6.52 mm1.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783615150
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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 29
Current: $889 USD|Low: $147 USD|High: $899 USD|Avg: $405 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 18$152 USD
Retailer 4$169 USD
Retailer 9$177 USD
Retailer 6$189 USD
Retailer 7$189 USD
Retailer 3$311 USD
Retailer 15$327 USD
Retailer 13$344 USD
Retailer 14$388 USD
Retailer 10$420 USD
Retailer 2$490 USD
Retailer 11$508 USD
Retailer 5$518 USD
Retailer 8$608 USD
Retailer 16$610 USD
Retailer 12$660 USD
Retailer 17$690 USD
MOH London$889 USD

27 data points across 18 retailers

18 retailers$152 USD to $889 USD

A
Cheapest Retailer
-
$152 USD
A
Retailer 2
-
$169 USD
View
Final sale: no returns
A
Retailer 3
-
$177 USD
View
A
Retailer 4
-
$189 USD
View
A
Retailer 5
-
$189 USD
View
A
Retailer 6
-
$311 USD
View
A
Retailer 7
-
$327 USD
£257 GBP
View
A
Retailer 8
-
$344 USD
View
B+
Retailer 9
-
$388 USD
£306 GBP
View
Retailer 10
-
$420 USD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
$490 USD
View
B+
Retailer 12
-
$508 USD
View
B+
Retailer 13
-
$518 USD
SGD 700 SGD
View
B
Retailer 14
-
$608 USD
View
B
Retailer 15
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$610 USD
View
B
Retailer 16
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$660 USD
View
B
Retailer 17
-
$690 USD
View
Most Expensive
B
MOH London
LG783615150 · Oct 29
$889 USD
£700 GBP
View
17 more retailers have this diamond
Prices start from $152 USDSave up to $737 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
1.05ct Round
$152 USD