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Cushion|Lab Grown|IGI

10.45ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG847687615

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG847687615

Diamond specifications and retailer prices

From €1,711 EUR
$1,919 USD
As of November 1, 2026
Save €8,489 EUR (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €10,200 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 10.45ct lab-grown cushion diamond

This 10.45ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847687615 or 847687615. Listed at 4 retailers as of October 30, 2026, with prices from €1,711 to €10,200, a €8,489 spread on the same certified stone. Brilliant Earth lists it at €10,200. 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

10.45
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847687615
Dimensions15.74 × 11.33 × 7.48 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.74 mm11.33 mm10.45 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847687615
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 66.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €10,200 EUR|Low: €1,711 EUR|High: €10,200 EUR|Avg: €5,263 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4€1,711 EUR
Retailer 2€2,483 EUR
Retailer 3€5,033 EUR
Brilliant Earth€10,200 EUR

15 data points across 4 retailers

4 retailers€1,711 EUR to €10,200 EUR

A
Cheapest Retailer
-
€1,711 EUR
$1,919 USD
Final sale: no returns
A
Retailer 2
-
€2,483 EUR
£2,193 GBP
View
B+
Retailer 3
-
€5,033 EUR
$5,645 USD
View
Most Expensive
B
Brilliant Earth
22194688A · Oct 30
€10,200 EUR
$11,440 USD
View
3 more retailers have this diamond
Prices start from €1,711 EURSave up to €8,489 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
10.45ct Cushion
€1,711 EUR