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Cushion|Lab Grown|IGI

12.05ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG793604579

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG793604579

Diamond specifications and retailer prices

From $3,405 USD
As of November 2, 2026
Save $9,358 USD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,763 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 12.05ct lab-grown cushion diamond

This 12.05ct 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 LG793604579 or 793604579. Listed at 18 retailers as of November 2, 2026, with prices from $3,405 to $12,763, a $9,358 spread on the same certified stone. With Clarity lists it at $12,763. 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

12.05
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793604579
Dimensions16.82 × 11.63 × 7.82 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.82 mm11.63 mm12.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793604579
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
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 2
Current: $4,560 USD|Low: $3,348 USD|High: $12,763 USD|Avg: $6,214 USD|+0.5%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 8$3,361 USD
Retailer 14$3,405 USD
Retailer 5$3,819 USD
Retailer 2$4,019 USD
Retailer 15$4,435 USD
Retailer 1$4,560 USD
Retailer 12$5,267 USD
Retailer 6$5,288 USD
Retailer 11$5,418 USD
Retailer 4$5,867 USD
Retailer 9$6,304 USD
Retailer 13$6,645 USD
Retailer 3$8,546 USD
Retailer 10$9,810 USD
Retailer 16$10,207 USD
Retailer 7$11,852 USD
With Clarity$12,763 USD

40 data points across 17 retailers

18 retailers$3,405 USD to $12,763 USD

Retailer 1
-
$3,361 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$3,405 USD
View
A
Retailer 3
-
$3,819 USD
View
A
Retailer 4
-
$4,019 USD
HK$31,400 HKD
View
A
Retailer 5
-
$4,435 USD
View
A
Retailer 6
-
$4,560 USD
£3,590 GBP
View
A
Retailer 7
-
$5,267 USD
ZAR 85,094 ZAR
View
A
Retailer 8
-
$5,288 USD
View
A
Retailer 9
-
$5,418 USD
€5,160 EUR
View
B+
Retailer 10
-
$5,867 USD
£4,620 GBP
View
B+
Retailer 11
-
$6,304 USD
A$9,698 AUD
View
B+
Retailer 12
-
$6,645 USD
View
B+
Retailer 13
-
$8,309 USD
View
B+
Retailer 14
-
$8,546 USD
View
B+
Retailer 15
-
$9,810 USD
A$15,092 AUD
View
B
Retailer 16
-
$10,207 USD
View
B
Retailer 17
-
$11,852 USD
View
Most Expensive
B
With Clarity
793604579 · Nov 2
$12,763 USD
View
17 more retailers have this diamond
Prices start from $3,405 USDSave up to $9,358 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
12.05ct Cushion
$3,405 USD