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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 $4,847 AUD
$3,405 USD
As of November 2, 2026
Save $13,322 AUD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $18,169 AUD 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 $4,847 to $18,169, a $13,322 spread on the same certified stone. With Clarity lists it at $18,169. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,491 AUD|Low: $4,766 AUD|High: $18,169 AUD|Avg: $8,847 AUD|+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$4,785 AUD
Retailer 14$4,847 AUD
Retailer 5$5,437 AUD
Retailer 2$5,722 AUD
Retailer 15$6,314 AUD
Retailer 1$6,491 AUD
Retailer 12$7,499 AUD
Retailer 6$7,528 AUD
Retailer 11$7,713 AUD
Retailer 4$8,353 AUD
Retailer 9$8,974 AUD
Retailer 13$9,460 AUD
Retailer 3$12,166 AUD
Retailer 10$13,965 AUD
Retailer 16$14,531 AUD
Retailer 7$16,872 AUD
With Clarity$18,169 AUD

40 data points across 17 retailers

18 retailers$4,847 AUD to $18,169 AUD

Retailer 1
-
$4,785 AUD
$3,361 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$4,847 AUD
$3,405 USD
View
A
Retailer 3
-
$5,437 AUD
$3,819 USD
View
A
Retailer 4
-
$5,722 AUD
HK$31,400 HKD
View
A
Retailer 5
-
$6,314 AUD
$4,435 USD
View
A
Retailer 6
-
$6,491 AUD
£3,590 GBP
View
A
Retailer 7
-
$7,499 AUD
ZAR 85,094 ZAR
View
A
Retailer 8
-
$7,528 AUD
$5,288 USD
View
A
Retailer 9
-
$7,713 AUD
€5,160 EUR
View
B+
Retailer 10
-
$8,353 AUD
£4,620 GBP
View
B+
Retailer 11
-
$8,974 AUD
View
B+
Retailer 12
-
$9,460 AUD
$6,645 USD
View
B+
Retailer 13
-
$11,829 AUD
$8,309 USD
View
B+
Retailer 14
-
$12,166 AUD
$8,546 USD
View
B+
Retailer 15
-
$13,965 AUD
View
B
Retailer 16
-
$14,531 AUD
$10,207 USD
View
B
Retailer 17
-
$16,872 AUD
$11,852 USD
View
Most Expensive
B
With Clarity
793604579 · Nov 2
$18,169 AUD
$12,763 USD
View
17 more retailers have this diamond
Prices start from $4,847 AUDSave up to $13,322 AUD

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
$4,847 AUD