Radiant|Lab Grown|IGI

1.68ct I VVS2 Radiant Lab Grown Diamond

GD • I/VVS2 • IGI LG619445873

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

Certificate IGI LG619445873

Diamond specifications and retailer prices

From €377 EUR
$421 USD
As of October 30, 2026
Save €830 EUR (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,207 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.68ct lab-grown radiant diamond

This 1.68ct 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 LG619445873 or 619445873. Listed at 6 retailers as of October 30, 2026, with prices from €377 to €1,207, a €830 spread on the same certified stone. MOH London lists it at €1,207. 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

1.68
Carat
I
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619445873
Dimensions8.06 × 5.91 × 4.08 mm
L/W Ratio1.36
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
8.06 mm5.91 mm1.68 ctI / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619445873
Side View
Table 66.0%Crown 41.7°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 69.0%

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: €1,207 EUR|Low: €377 EUR|High: €1,222 EUR|Avg: €729 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5€377 EUR
Retailer 8€452 EUR
Retailer 3€459 EUR
Retailer 4€503 EUR
Retailer 2€819 EUR
Retailer 7€898 EUR
Retailer 6€1,119 EUR
MOH London€1,207 EUR

13 data points across 8 retailers

6 retailers€377 EUR to €1,207 EUR

A
Cheapest Retailer
-
€377 EUR
$421 USD
B+
Retailer 2
-
€459 EUR
$513 USD
View
B+
Retailer 3
-
€503 EUR
$562 USD
View
Retailer 4
-
€819 EUR
$915 USD
View
Price last confirmed 27 days ago
B
Retailer 5
-
€1,119 EUR
$1,250 USD
View
Most Expensive
B
MOH London
LG619445873 · Nov 1
€1,207 EUR
£1,062 GBP
View
5 more retailers have this diamond
Prices start from €377 EURSave up to €830 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
1.68ct Radiant
€377 EUR