Radiant|Lab Grown|IGI

1.00ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG839651275

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

Certificate IGI LG839651275

Diamond specifications and retailer prices

From €216 EUR
$242 USD
As of November 1, 2026
Save €596 EUR (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €811 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839651275 or 839651275. Listed at 9 retailers as of November 1, 2026, with prices from €216 to €811, a €596 spread on the same certified stone. Brilliant Earth lists it at €811. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651275
Dimensions7.37 × 4.93 × 3.23 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm4.93 mm1.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651275
Side View
Table 68.0%Crown 41.2°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 65.5%

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 1
Current: €275 EUR|Low: €160 EUR|High: €755 EUR|Avg: €368 EUR|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 5€160 EUR
Retailer 8€216 EUR
Retailer 1€275 EUR
Retailer 6€282 EUR
Retailer 2€301 EUR
Retailer 4€303 EUR
Retailer 7€562 EUR
Retailer 3€746 EUR

36 data points across 8 retailers

9 retailers€216 EUR to €811 EUR

Retailer 1
-
€160 EUR
$179 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
€216 EUR
$242 USD
View
A
Retailer 3
-
€275 EUR
£243 GBP
View
A
Retailer 4
-
€282 EUR
$316 USD
View
A
Retailer 5
-
€301 EUR
View
A
Retailer 6
-
€303 EUR
£268 GBP
View
Retailer 7
-
€562 EUR
$631 USD
View
Price last confirmed 16 days ago
B
Retailer 8
-
€746 EUR
£659 GBP
View
Most Expensive
B
Brilliant Earth
22274855A · Nov 2
€811 EUR
$910 USD
View
8 more retailers have this diamond
Prices start from €216 EURSave up to €596 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
€216 EUR