Radiant|Lab Grown|IGI

1.05ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG830619128

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG830619128

Diamond specifications and retailer prices

From €146 EUR
$163 USD
As of October 30, 2026
Save €701 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €847 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830619128 or 830619128. Listed at 20 retailers as of October 30, 2026, with prices from €146 to €847, a €701 spread on the same certified stone. MOH London lists it at €847. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619128
Dimensions7.23 × 4.98 × 3.56 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm4.98 mm1.05 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619128
Side View
Table 67.0%Crown 40.8°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 71.5%

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 30
Current: €847 EUR|Low: €135 EUR|High: €848 EUR|Avg: €389 EUR|-0.1%
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
Retailer 19
Retailer 20
November 1, 2026
Retailer 7€146 EUR
Retailer 4€164 EUR
Retailer 20€169 EUR
Retailer 17€181 EUR
Retailer 19€181 EUR
Retailer 13€222 EUR
Retailer 2€313 EUR
Retailer 15€314 EUR
Retailer 3€318 EUR
Retailer 14€320 EUR
Retailer 10€328 EUR
Retailer 5€399 EUR
Retailer 16€442 EUR
Retailer 12€494 EUR
Retailer 6€573 EUR
Retailer 18€582 EUR
Retailer 9€590 EUR
Retailer 11€615 EUR
Retailer 8€631 EUR
MOH London€847 EUR

11 data points across 20 retailers

20 retailers€146 EUR to €847 EUR

A
Cheapest Retailer
-
€146 EUR
$163 USD
A
Retailer 2
-
€164 EUR
$183 USD
View
Final sale: no returns
A
Retailer 3
-
€169 EUR
$189 USD
View
Retailer 4
-
€181 EUR
$202 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€181 EUR
$202 USD
View
A
Retailer 6
-
€222 EUR
£195 GBP
View
A
Retailer 7
-
€313 EUR
ZAR 5,643 ZAR
View
A
Retailer 8
-
€314 EUR
View
A
Retailer 9
-
€318 EUR
$355 USD
View
A
Retailer 10
-
€320 EUR
£282 GBP
View
A
Retailer 11
-
€328 EUR
$366 USD
View
B+
Retailer 12
-
€399 EUR
$446 USD
View
B+
Retailer 13
-
€442 EUR
A$759 AUD
View
B+
Retailer 14
-
€494 EUR
SGD 746 SGD
View
B+
Retailer 15
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€573 EUR
$640 USD
View
B+
Retailer 16
-
€582 EUR
$650 USD
View
B+
Retailer 17
-
€590 EUR
$659 USD
View
B
Retailer 18
-
€615 EUR
$687 USD
View
B
Retailer 19
-
€631 EUR
$705 USD
View
Most Expensive
B
MOH London
LG830619128 · Nov 1
€847 EUR
£745 GBP
View
19 more retailers have this diamond
Prices start from €146 EURSave up to €701 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 Radiant
€146 EUR