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Princess|Lab Grown|IGI

4.18ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG808632720

Shape and cutting style on the report: Princess cut

Certificate IGI LG808632720

Diamond specifications and retailer prices

From $632 USD
As of November 1, 2026
5 retailers carry this diamond
Most expensive: $3,461 USD at Rare Carat · As of August 19, 2026
View at Rare Carat

About this 4.18ct lab-grown princess diamond

This 4.18ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808632720 or 808632720. Listed at 5 retailers as of November 1, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.18
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808632720
Dimensions8.96 × 8.87 × 6.24 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.96 mm8.87 mm4.18 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808632720
Side View
Table 67.0%Crown 37.2°Girdle: MediumPavilion 38.6°Culet: NoneDepth 70.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,461 USD|Low: $625 USD|High: $8,510 USD|Avg: $2,520 USD
Rare Carat
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 27, 2026
Retailer 2$632 USD
Retailer 10$745 USD
Retailer 6$877 USD
Retailer 9$1,013 USD
Retailer 12$1,181 USD
Retailer 13$1,465 USD
Retailer 3$1,747 USD
Retailer 7$2,270 USD
Retailer 11$2,282 USD
Retailer 5$2,910 USD
Rare Carat$3,461 USD
Retailer 8$4,330 USD
Retailer 4$8,510 USD

10 data points across 13 retailers

5 retailers

A
Cheapest Retailer
-
$632 USD
Final sale: no returns
Retailer 2
-
$877 USD
View
Price last confirmed 6 days ago
Retailer 3
-
$2,270 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$2,910 USD
A$4,477 AUD
View
Price last confirmed 121 days ago
Most Expensive
Rare Carat
808632720 · Aug 19
$3,461 USD
View
Price last confirmed 74 days ago
4 more retailers have this diamond
Prices start from $632 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
4.18ct Princess
$632 USD