Radiant|Lab Grown|IGI

1.80ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG826687759

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

Certificate IGI LG826687759

Diamond specifications and retailer prices

From $635 USD
As of November 1, 2026
Save $931 USD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,566 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.8ct lab-grown radiant diamond

This 1.8ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG826687759 or 826687759. Listed at 6 retailers as of November 1, 2026, with prices from $635 to $1,566, a $931 spread on the same certified stone. MOH London lists it at $1,566. 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

1.80
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826687759
Dimensions8.58 × 5.94 × 3.84 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm5.94 mm1.80 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826687759
Side View
Table 60.0%Crown 38.9°Girdle: MED-STKPavilion 30.9°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,566 USD|Low: $635 USD|High: $1,566 USD|Avg: $873 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$635 USD
Retailer 4$660 USD
Retailer 3$696 USD
Retailer 5$735 USD
Retailer 6$1,302 USD
MOH London$1,566 USD

6 data points across 6 retailers

6 retailers$635 USD to $1,566 USD

A
Cheapest Retailer
-
$635 USD
A
Retailer 2
-
$660 USD
View
A
Retailer 3
-
$696 USD
£548 GBP
View
A
Retailer 4
-
$735 USD
View
B
Retailer 5
-
$1,302 USD
View
Most Expensive
B
MOH London
LG826687759 · Nov 1
$1,566 USD
£1,233 GBP
View
5 more retailers have this diamond
Prices start from $635 USDSave up to $931 USD

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
1.80ct Radiant
$635 USD