Round|Lab Grown|IGI

1.05ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799648856

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799648856

Diamond specifications and retailer prices

From $157 USD
As of November 3, 2026
Save $755 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $912 USD at MOH London · As of November 2, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799648856 or 799648856. Listed at 22 retailers as of November 2, 2026, with prices from $157 to $912, a $755 spread on the same certified stone. MOH London lists it at $912. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648856
Dimensions6.53 × 6.51 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.51 mm1.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648856
Side View
Table 57.0%Crown 35.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.9%

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: Nov 3
Current: $912 USD|Low: $157 USD|High: $927 USD|Avg: $432 USD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 4, 2026
Retailer 6$157 USD
Retailer 3$175 USD
Retailer 18$182 USD
Retailer 15$195 USD
Retailer 11$335 USD
Retailer 14$336 USD
Retailer 2$337 USD
Retailer 7$355 USD
Retailer 9$415 USD
Retailer 13$475 USD
Retailer 17$514 USD
Retailer 12$519 USD
Retailer 8$537 USD
Retailer 10$540 USD
Retailer 16$627 USD
Retailer 5$638 USD
Retailer 4$681 USD
MOH London$912 USD

30 data points across 18 retailers

22 retailers$157 USD to $912 USD

A
Cheapest Retailer
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$157 USD
A
Retailer 2
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$175 USD
View
Final sale: no returns
A
Retailer 3
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$182 USD
View
Retailer 4
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$188 USD
View
Price last confirmed 64 days ago
A
Retailer 5
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$195 USD
View
Retailer 6
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$196 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$307 USD
View
A
Retailer 8
-
$335 USD
View
A
Retailer 9
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$336 USD
View
A
Retailer 10
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$337 USD
View
A
Retailer 11
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$355 USD
View
Retailer 12
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$415 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
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$475 USD
View
B+
Retailer 14
-
$514 USD
View
B+
Retailer 15
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$519 USD
View
B+
Retailer 16
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$537 USD
View
B+
Retailer 17
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$540 USD
View
Retailer 18
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$617 USD
View
Price last confirmed 44 days ago
B
Retailer 19
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$627 USD
View
B
Retailer 20
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$638 USD
View
B
Retailer 21
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$681 USD
View
Most Expensive
B
MOH London
LG799648856 · Nov 2
$912 USD
£718 GBP
View
21 more retailers have this diamond
Prices start from $157 USDSave up to $755 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
$157 USD