Radiant|Lab Grown|IGI

1.00ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG831697260

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

Certificate IGI LG831697260

Diamond specifications and retailer prices

From €170 EUR
$190 USD
As of October 31, 2026
Save €685 EUR (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €855 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant 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 LG831697260 or 831697260. Listed at 9 retailers as of October 29, 2026, with prices from €170 to €855, a €685 spread on the same certified stone. MOH London lists it at €855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831697260
Dimensions7.28 × 5.17 × 3.11 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm5.17 mm1.00 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831697260
Side View
Table 67.0%Crown 44.7°Girdle: MediumPavilion 32.4°Culet: NoneDepth 60.2%

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: Oct 31
Current: €855 EUR|Low: €206 EUR|High: €861 EUR|Avg: €492 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€206 EUR
Retailer 7€246 EUR
Retailer 2€312 EUR
Retailer 3€319 EUR
Retailer 6€355 EUR
Retailer 8€634 EUR
Retailer 4€725 EUR
MOH London€855 EUR

33 data points across 8 retailers

9 retailers€170 EUR to €855 EUR

A
Cheapest Retailer
-
€170 EUR
$190 USD
A
Retailer 2
-
€206 EUR
HK$1,800 HKD
View
B+
Retailer 3
-
€246 EUR
$275 USD
View
A
Retailer 4
-
€312 EUR
View
A
Retailer 5
-
€319 EUR
£281 GBP
View
A
Retailer 6
-
€355 EUR
$397 USD
View
B
Retailer 7
-
€634 EUR
$708 USD
View
B
Retailer 8
-
€725 EUR
$810 USD
View
Most Expensive
B
MOH London
LG831697260 · Oct 29
€855 EUR
£752 GBP
View
8 more retailers have this diamond
Prices start from €170 EURSave up to €685 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
1.00ct Radiant
€170 EUR