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Cushion|Lab Grown|IGI

4.10ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG839648197

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG839648197

Diamond specifications and retailer prices

From $1,152 USD
As of November 1, 2026
Save $8,148 USD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,300 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.1ct lab-grown cushion diamond

This 4.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839648197 or 839648197. Listed at 24 retailers as of October 31, 2026, with prices from $1,152 to $9,300, a $8,148 spread on the same certified stone. Brilliant Earth lists it at $9,300. 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

4.10
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839648197
Dimensions9.60 × 9.48 × 6.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm9.48 mm4.10 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839648197
Side View
Table 50.0%Crown 35.7°Girdle: STK-THKPavilion 40.9°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: $9,300 USD|Low: $1,152 USD|High: $9,300 USD|Avg: $3,632 USD|+0.3%
Brilliant Earth
Retailer 2
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Retailer 25
November 2, 2026
Retailer 14$1,152 USD
Retailer 6$1,260 USD
Retailer 2$1,307 USD
Retailer 11$1,345 USD
Retailer 5$1,701 USD
Retailer 7$1,832 USD
Retailer 20$1,873 USD
Retailer 23$1,948 USD
Retailer 24$2,038 USD
Retailer 10$2,084 USD
Retailer 4$2,751 USD
Retailer 22$2,768 USD
Retailer 15$3,139 USD
Retailer 3$3,236 USD
Retailer 12$3,418 USD
Retailer 9$3,565 USD
Retailer 19$3,815 USD
Retailer 21$4,152 USD
Retailer 25$4,555 USD
Retailer 18$4,973 USD
Retailer 8$5,486 USD
Retailer 17$5,685 USD
Retailer 16$7,752 USD
Retailer 13$7,920 USD
Brilliant Earth$9,300 USD

13 data points across 25 retailers

24 retailers$1,152 USD to $9,300 USD

A
Cheapest Retailer
-
$1,152 USD
Final sale: no returns
A
Retailer 2
-
$1,260 USD
View
A
Retailer 3
-
$1,307 USD
£1,029 GBP
View
A
Retailer 4
-
$1,345 USD
View
A
Retailer 5
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$1,531 USD
View
A
Retailer 6
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$1,832 USD
View
A
Retailer 7
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$1,873 USD
£1,475 GBP
View
B+
Retailer 8
-
$1,948 USD
€1,855 EUR
View
B+
Retailer 9
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$2,038 USD
View
B+
Retailer 10
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$2,084 USD
View
B+
Retailer 11
-
$2,751 USD
ZAR 44,436 ZAR
View
B+
Retailer 12
-
$2,768 USD
A$4,259 AUD
View
B+
Retailer 13
-
$3,139 USD
View
B
Retailer 14
-
$3,236 USD
CA$4,494 CAD
View
B
Retailer 15
-
$3,418 USD
View
B
Retailer 16
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$3,565 USD
View
B
Retailer 17
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$3,815 USD
£3,004 GBP
View
B
Retailer 18
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$4,152 USD
£3,269 GBP
View
B
Retailer 19
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$4,555 USD
View
B
Retailer 20
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$5,486 USD
View
Retailer 21
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$5,685 USD
View
Price last confirmed 28 days ago
B
Retailer 22
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$7,752 USD
View
B
Retailer 23
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$7,920 USD
View
Most Expensive
B
Brilliant Earth
21650084A · Oct 31
$9,300 USD
View
23 more retailers have this diamond
Prices start from $1,152 USDSave up to $8,148 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
4.10ct Cushion
$1,152 USD