Radiant|Lab Grown|IGI

1.81ct I VVS2 Radiant Lab Grown Diamond

GD • I/VVS2 • IGI LG619445866

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

Certificate IGI LG619445866

Diamond specifications and retailer prices

From €431 EUR
$481 USD
As of October 30, 2026
Save €851 EUR (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,281 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG619445866 or 619445866. Listed at 6 retailers as of October 25, 2026, with prices from €431 to €1,281, a €851 spread on the same certified stone. MOH London lists it at €1,281. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.81
Carat
I
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619445866
Dimensions8.52 × 6.03 × 4.15 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
8.52 mm6.03 mm1.81 ctI / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619445866
Side View
Table 67.0%Crown 45.1°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.8%

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: Oct 30
Current: €1,281 EUR|Low: €431 EUR|High: €1,295 EUR|Avg: €785 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 4€431 EUR
Retailer 8€470 EUR
Retailer 2€481 EUR
Retailer 3€535 EUR
Retailer 6€947 EUR
Retailer 7€961 EUR
Retailer 5€1,175 EUR
MOH London€1,281 EUR

10 data points across 8 retailers

6 retailers€431 EUR to €1,281 EUR

A
Cheapest Retailer
-
€431 EUR
$481 USD
B
Retailer 2
-
€481 EUR
$537 USD
View
B+
Retailer 3
-
€535 EUR
$598 USD
View
Retailer 4
-
€947 EUR
$1,058 USD
View
Price last confirmed 73 days ago
B
Retailer 5
-
€1,175 EUR
$1,312 USD
View
Most Expensive
B
MOH London
LG619445866 · Oct 25
€1,281 EUR
£1,127 GBP
View
5 more retailers have this diamond
Prices start from €431 EURSave up to €851 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
1.81ct Radiant
€431 EUR