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Princess|Lab Grown|IGI

8.18ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG797641159

Certificate IGI LG797641159

Diamond specifications and retailer prices

From €8,745 EUR
$9,770 USD
As of October 30, 2026
Save €1,754 EUR (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €10,499 EUR at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 8.18ct lab-grown princess diamond

This 8.18ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797641159 or 797641159. Listed at 3 retailers as of October 30, 2026, with prices from €8,745 to €10,499, a €1,754 spread on the same certified stone. Kay Jewelers lists it at €10,499. 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

8.18
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG797641159
Dimensions11.04 × 10.90 mm
L/W Ratio1.01
Top View
11.04 mm10.90 mm8.18 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797641159
Side View
Table 72.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: €10,499 EUR|Low: €8,745 EUR|High: €10,499 EUR|Avg: €10,207 EUR
Kay Jewelers
Retailer 2
Retailer 3
September 2, 2026
Retailer 2€8,745 EUR
Kay Jewelers€10,499 EUR
Retailer 3€10,499 EUR

3 data points across 3 retailers

3 retailers€8,745 EUR to €10,499 EUR

B
Cheapest Retailer
-
€8,745 EUR
$9,770 USD
B
Retailer 2
-
€10,499 EUR
$11,730 USD
View
Most Expensive
B
Kay Jewelers
259214410 · Nov 2
€10,499 EUR
$11,730 USD
View
2 more retailers have this diamond
Prices start from €8,745 EURSave up to €1,754 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.

B
8.18ct Princess
€8,745 EUR