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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 €140 EUR
As of November 3, 2026
Save €675 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €816 EUR 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 €140 to €816, a €675 spread on the same certified stone. MOH London lists it at €816. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €816 EUR|Low: €140 EUR|High: €829 EUR|Avg: €386 EUR|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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€140 EUR
Retailer 3€157 EUR
Retailer 18€163 EUR
Retailer 15€174 EUR
Retailer 11€300 EUR
Retailer 14€301 EUR
Retailer 2€301 EUR
Retailer 7€318 EUR
Retailer 9€371 EUR
Retailer 13€425 EUR
Retailer 17€460 EUR
Retailer 12€464 EUR
Retailer 8€480 EUR
Retailer 10€483 EUR
Retailer 16€561 EUR
Retailer 5€571 EUR
Retailer 4€609 EUR
MOH London€816 EUR

30 data points across 18 retailers

22 retailers€140 EUR to €816 EUR

A
Cheapest Retailer
-
€140 EUR
A
Retailer 2
-
€157 EUR
View
Final sale: no returns
A
Retailer 3
-
€163 EUR
View
Retailer 4
-
€168 EUR
View
Price last confirmed 64 days ago
A
Retailer 5
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€174 EUR
View
Retailer 6
-
€175 EUR
View
Price last confirmed 10 days ago
A
Retailer 7
-
€275 EUR
View
A
Retailer 8
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€300 EUR
View
A
Retailer 9
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€301 EUR
View
A
Retailer 10
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€301 EUR
View
A
Retailer 11
-
€318 EUR
View
Retailer 12
-
€371 EUR
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€425 EUR
View
B+
Retailer 14
-
€460 EUR
View
B+
Retailer 15
-
€464 EUR
View
B+
Retailer 16
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€480 EUR
View
B+
Retailer 17
-
€483 EUR
View
Retailer 18
-
€552 EUR
View
Price last confirmed 44 days ago
B
Retailer 19
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€561 EUR
View
B
Retailer 20
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€571 EUR
View
B
Retailer 21
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€609 EUR
View
Most Expensive
B
MOH London
LG799648856 · Nov 2
€816 EUR
£718 GBP
View
21 more retailers have this diamond
Prices start from €140 EURSave up to €675 EUR

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
€140 EUR