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Radiant|Lab Grown|IGI

1.80ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG851692470

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

Certificate IGI LG851692470

Diamond specifications and retailer prices

From $335 CAD
$240 USD
As of October 30, 2026
Save $2,137 CAD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,473 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 top-tier cut grade and certified by IGI LG851692470 or 851692470. Listed at 8 retailers as of October 30, 2026, with prices from $335 to $2,473, a $2,137 spread on the same certified stone. Brilliant Earth lists it at $2,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851692470
Dimensions8.56 × 5.98 × 3.92 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm5.98 mm1.80 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851692470
Side View
Table 64.0%Crown 43.6°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 65.6%

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: $1,699 CAD|Low: $335 CAD|High: $1,699 CAD|Avg: $794 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$335 CAD
Retailer 5$464 CAD
Retailer 7$465 CAD
Retailer 3$701 CAD
Retailer 2$1,009 CAD
Retailer 6$1,340 CAD
Retailer 1$1,699 CAD

2 data points across 7 retailers

8 retailers$335 CAD to $2,473 CAD

A
Cheapest Retailer
-
$335 CAD
$240 USD
A
Retailer 2
-
$464 CAD
£262 GBP
View
A
Retailer 3
-
$465 CAD
HK$2,600 HKD
View
B+
Retailer 4
-
$701 CAD
$502 USD
View
A
Retailer 5
-
$1,009 CAD
$722 USD
View
B+
Retailer 6
-
$1,340 CAD
SGD 1,296 SGD
View
B
Retailer 7
-
$1,699 CAD
$1,216 USD
View
Most Expensive
B
Brilliant Earth
22369205A · Oct 30
$2,473 CAD
$1,770 USD
View
7 more retailers have this diamond
Prices start from $335 CADSave up to $2,137 CAD

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
$335 CAD