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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG799649234

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799649234

Diamond specifications and retailer prices

From $173 USD
As of November 3, 2026
Save $830 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,003 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799649234 or 799649234. Listed at 22 retailers as of November 2, 2026, with prices from $173 to $1,003, a $830 spread on the same certified stone. MOH London lists it at $1,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649234
Dimensions6.54 × 6.47 × 4.02 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
6.54 mm6.47 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649234
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,003 USD|Low: $173 USD|High: $1,019 USD|Avg: $490 USD|-1.5%
MOH London
Retailer 2
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Retailer 22
November 4, 2026
Retailer 9$173 USD
Retailer 4$193 USD
Retailer 3$201 USD
Retailer 19$215 USD
Retailer 11$216 USD
Retailer 12$367 USD
Retailer 2$369 USD
Retailer 18$370 USD
Retailer 13$379 USD
Retailer 6$382 USD
Retailer 20$486 USD
Retailer 17$523 USD
Retailer 22$532 USD
Retailer 16$547 USD
Retailer 7$586 USD
Retailer 14$610 USD
Retailer 21$690 USD
Retailer 10$700 USD
Retailer 8$716 USD
Retailer 5$744 USD
Retailer 15$790 USD
MOH London$1,003 USD

26 data points across 22 retailers

22 retailers$173 USD to $1,003 USD

A
Cheapest Retailer
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$173 USD
A
Retailer 2
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$193 USD
View
Final sale: no returns
A
Retailer 3
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$201 USD
View
A
Retailer 4
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$215 USD
View
Retailer 5
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$216 USD
View
Price last confirmed 10 days ago
A
Retailer 6
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$367 USD
View
A
Retailer 7
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$369 USD
View
A
Retailer 8
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$370 USD
View
B+
Retailer 9
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$379 USD
View
A
Retailer 10
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$382 USD
View
B+
Retailer 11
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$486 USD
View
B+
Retailer 12
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$523 USD
View
B+
Retailer 13
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$532 USD
View
B+
Retailer 14
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$547 USD
View
B+
Retailer 15
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$586 USD
View
B
Retailer 16
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$610 USD
View
B+
Retailer 17
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$690 USD
View
Retailer 18
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$700 USD
View
Price last confirmed 7 days ago
B
Retailer 19
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$716 USD
View
B
Retailer 20
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$744 USD
View
Retailer 21
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$790 USD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG799649234 · Nov 2
$1,003 USD
£790 GBP
View
21 more retailers have this diamond
Prices start from $173 USDSave up to $830 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
$173 USD