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Radiant|Lab Grown|IGI

0.92ct G SI2 Radiant Lab Grown Diamond

ID • G/SI2 • IGI LG515230137

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

Certificate IGI LG515230137

Diamond specifications and retailer prices

From €133 EUR
$149 USD
As of October 30, 2026
Save €723 EUR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €856 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.92ct lab-grown radiant diamond

This 0.92ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515230137 or 515230137. Listed at 12 retailers as of October 29, 2026, with prices from €133 to €856, a €723 spread on the same certified stone. MOH London lists it at €856. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.92
Carat
G
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515230137
Dimensions6.80 × 4.81 × 3.28 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.80 mm4.81 mm0.92 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG515230137
Side View
Table 66.0%Crown 47°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 68.2%

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 30
Current: €856 EUR|Low: €128 EUR|High: €862 EUR|Avg: €413 EUR|+0.4%
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
October 31, 2026
Retailer 8€133 EUR
Retailer 12€155 EUR
Retailer 9€165 EUR
Retailer 13€165 EUR
Retailer 11€303 EUR
Retailer 6€358 EUR
Retailer 3€363 EUR
Retailer 4€377 EUR
Retailer 2€448 EUR
Retailer 7€560 EUR
Retailer 10€585 EUR
Retailer 5€656 EUR
MOH London€856 EUR

21 data points across 13 retailers

12 retailers€133 EUR to €856 EUR

A
Cheapest Retailer
-
€133 EUR
$149 USD
A
Retailer 2
-
€155 EUR
$173 USD
View
A
Retailer 3
-
€165 EUR
$184 USD
View
A
Retailer 4
-
€165 EUR
$184 USD
View
B+
Retailer 5
-
€303 EUR
$339 USD
View
B+
Retailer 6
-
€358 EUR
$400 USD
View
B+
Retailer 7
-
€363 EUR
$406 USD
View
B+
Retailer 8
-
€448 EUR
$500 USD
View
B
Retailer 9
-
€498 EUR
£438 GBP
View
B
Retailer 10
-
€560 EUR
$626 USD
View
B
Retailer 11
-
€585 EUR
$654 USD
View
Most Expensive
B
MOH London
LG515230137 · Oct 29
€856 EUR
£753 GBP
View
11 more retailers have this diamond
Prices start from €133 EURSave up to €723 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
0.92ct Radiant
€133 EUR