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Cushion|Lab Grown|IGI

12.07ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG700581536

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG700581536

Diamond specifications and retailer prices

From €4,043 EUR
$4,535 USD
As of November 2, 2026
Save €16,356 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €20,399 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 12.07ct lab-grown cushion diamond

This 12.07ct lab-grown cushion 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 LG700581536 or 700581536. Listed at 21 retailers as of November 2, 2026, with prices from €4,043 to €20,399, a €16,356 spread on the same certified stone. Brilliant Earth lists it at €20,399. 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

12.07
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700581536
Dimensions16.22 × 11.81 × 7.42 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.22 mm11.81 mm12.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700581536
Side View
Table 62.0%Crown 33.7°Girdle: STK-VTKPavilion 31.5°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €20,399 EUR|Low: €4,042 EUR|High: €20,399 EUR|Avg: €7,440 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 16€4,042 EUR
Retailer 13€4,043 EUR
Retailer 6€4,074 EUR
Retailer 4€4,199 EUR
Retailer 2€4,896 EUR
Retailer 10€5,256 EUR
Retailer 5€5,856 EUR
Retailer 14€6,139 EUR
Retailer 9€6,219 EUR
Retailer 7€6,223 EUR
Retailer 12€6,255 EUR
Retailer 11€8,931 EUR
Retailer 15€9,746 EUR
Retailer 8€10,228 EUR
Retailer 3€13,789 EUR
Brilliant Earth€20,399 EUR

43 data points across 16 retailers

21 retailers€4,043 EUR to €20,399 EUR

Retailer 1
-
€4,042 EUR
$4,533 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€4,043 EUR
$4,535 USD
View
A
Retailer 3
-
€4,074 EUR
$4,569 USD
View
Final sale: no returns
A
Retailer 4
-
€4,199 EUR
$4,710 USD
View
B+
Retailer 5
-
€4,759 EUR
HK$41,700 HKD
View
B+
Retailer 6
-
€4,896 EUR
$5,491 USD
View
B+
Retailer 7
-
€5,256 EUR
£4,642 GBP
View
B+
Retailer 8
-
€5,856 EUR
$6,568 USD
View
Retailer 9
-
€6,139 EUR
$6,885 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
€6,219 EUR
View
B+
Retailer 11
-
€6,223 EUR
£5,496 GBP
View
B+
Retailer 12
-
€6,255 EUR
ZAR 113,334 ZAR
View
B
Retailer 13
-
€8,874 EUR
$9,953 USD
View
B
Retailer 14
-
€8,931 EUR
A$15,411 AUD
View
B
Retailer 15
-
€9,746 EUR
$10,931 USD
View
B
Retailer 16
-
€10,201 EUR
$11,441 USD
View
B
Retailer 17
-
€10,228 EUR
$11,471 USD
View
B
Retailer 18
-
€13,789 EUR
SGD 20,899 SGD
View
B
Retailer 19
-
€14,318 EUR
$16,060 USD
View
B
Retailer 20
-
€15,104 EUR
$16,941 USD
View
Most Expensive
B
Brilliant Earth
14722136A · Nov 2
€20,399 EUR
$22,880 USD
View
20 more retailers have this diamond
Prices start from €4,043 EURSave up to €16,356 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
12.07ct Cushion
€4,043 EUR