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Cushion|Lab Grown|IGI

3.80ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG814643409

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG814643409

Diamond specifications and retailer prices

From $1,062 USD
As of November 1, 2026
Save $7,124 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,186 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.8ct lab-grown cushion diamond

This 3.8ct 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 LG814643409 or 814643409. Listed at 23 retailers as of October 30, 2026, with prices from $1,062 to $8,186, a $7,124 spread on the same certified stone. Yadav Diamonds lists it at $8,186. 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

3.80
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814643409
Dimensions11.07 × 8.25 × 5.36 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.07 mm8.25 mm3.80 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814643409
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 37°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,515 USD|Low: $1,013 USD|High: $7,300 USD|Avg: $3,032 USD|+3.6%
Retailer 1
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Retailer 21
November 2, 2026
Retailer 21$1,062 USD
Retailer 5$1,078 USD
Retailer 18$1,255 USD
Retailer 7$1,692 USD
Retailer 12$1,716 USD
Retailer 17$1,798 USD
Retailer 8$1,934 USD
Retailer 4$2,061 USD
Retailer 16$2,688 USD
Retailer 20$2,764 USD
Retailer 6$2,893 USD
Retailer 2$2,982 USD
Retailer 9$3,177 USD
Retailer 14$3,292 USD
Retailer 11$3,489 USD
Retailer 1$3,515 USD
Retailer 15$4,037 USD
Retailer 19$4,211 USD
Retailer 3$5,055 USD
Retailer 13$5,778 USD
Retailer 10$7,300 USD

24 data points across 21 retailers

23 retailers$1,062 USD to $8,186 USD

A
Cheapest Retailer
-
$1,062 USD
Final sale: no returns
Retailer 2
-
$1,078 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,255 USD
View
A
Retailer 4
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$1,692 USD
View
A
Retailer 5
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$1,716 USD
£1,352 GBP
View
A
Retailer 6
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$1,798 USD
€1,712 EUR
View
B+
Retailer 7
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$1,934 USD
View
A
Retailer 8
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$2,061 USD
View
B+
Retailer 9
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$2,688 USD
A$4,136 AUD
View
B+
Retailer 10
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$2,764 USD
ZAR 44,656 ZAR
View
B+
Retailer 11
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$2,893 USD
View
B+
Retailer 12
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$2,982 USD
CA$4,141 CAD
View
B+
Retailer 13
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$3,177 USD
View
B
Retailer 14
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$3,292 USD
£2,592 GBP
View
B
Retailer 15
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$3,489 USD
View
B
Retailer 16
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$3,515 USD
£2,768 GBP
View
B
Retailer 17
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$4,037 USD
£3,179 GBP
View
B
Retailer 18
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$4,211 USD
View
B
Retailer 19
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$5,055 USD
View
Retailer 20
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$5,170 USD
View
Price last confirmed 53 days ago
B
Retailer 21
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$5,778 USD
View
B
Retailer 22
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$7,300 USD
View
Most Expensive
B
Yadav Diamonds
13288200 · Oct 30
$8,186 USD
View
22 more retailers have this diamond
Prices start from $1,062 USDSave up to $7,124 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
3.80ct Cushion
$1,062 USD