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Round|Lab Grown|IGI

1.05ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG818686792

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818686792

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 29, 2026
Save €731 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €882 EUR 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818686792 or 818686792. Listed at 19 retailers as of October 29, 2026, with prices from €151 to €882, a €731 spread on the same certified stone. MOH London lists it at €882. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818686792
Dimensions6.49 × 6.53 × 4.03 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
6.49 mm6.53 mm1.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818686792
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

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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: €882 EUR|Low: €151 EUR|High: €882 EUR|Avg: €444 EUR
MOH London
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 19€151 EUR
Retailer 17€175 EUR
Retailer 3€188 EUR
Retailer 16€188 EUR
Retailer 5€311 EUR
Retailer 12€314 EUR
Retailer 14€322 EUR
Retailer 13€325 EUR
Retailer 2€333 EUR
Retailer 6€336 EUR
Retailer 7€405 EUR
Retailer 15€457 EUR
Retailer 10€474 EUR
Retailer 4€603 EUR
Retailer 9€609 EUR
Retailer 18€637 EUR
Retailer 8€652 EUR
Retailer 11€669 EUR
MOH London€882 EUR

17 data points across 19 retailers

19 retailers€151 EUR to €882 EUR

A
Cheapest Retailer
-
€151 EUR
$169 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
A
Retailer 3
-
€188 EUR
$210 USD
View
A
Retailer 4
-
€188 EUR
$210 USD
View
B+
Retailer 5
-
€311 EUR
$348 USD
View
A
Retailer 6
-
€314 EUR
£276 GBP
View
B+
Retailer 7
-
€322 EUR
ZAR 5,817 ZAR
View
B+
Retailer 8
-
€325 EUR
View
B+
Retailer 9
-
€333 EUR
£293 GBP
View
B+
Retailer 10
-
€336 EUR
$375 USD
View
B+
Retailer 11
-
€405 EUR
$452 USD
View
B+
Retailer 12
-
€457 EUR
A$786 AUD
View
Retailer 13
-
€474 EUR
$530 USD
View
Price last confirmed 17 days ago
B
Retailer 14
-
€603 EUR
$674 USD
View
Retailer 15
-
€609 EUR
$680 USD
View
Price last confirmed 17 days ago
B
Retailer 16
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€637 EUR
$712 USD
View
B
Retailer 17
-
€652 EUR
$729 USD
View
B
Retailer 18
-
€669 EUR
$747 USD
View
Most Expensive
B
MOH London
LG818686792 · Oct 29
€882 EUR
£776 GBP
View
18 more retailers have this diamond
Prices start from €151 EURSave up to €731 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
€151 EUR