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Cushion|Lab Grown|IGI

12.04ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG665453228

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG665453228

Diamond specifications and retailer prices

From $4,568 NZD
£2,024 GBP
As of November 2, 2026
Save $24,082 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $28,650 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.04ct lab-grown cushion diamond

This 12.04ct 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 LG665453228 or 665453228. Listed at 18 retailers as of October 31, 2026, with prices from $4,568 to $28,650, a $24,082 spread on the same certified stone. Brilliant Earth lists it at $28,650. 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

12.04
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665453228
Dimensions13.44 × 13.07 × 8.65 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.44 mm13.07 mm12.04 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665453228
Side View
Table 61.0%Crown 34.3°Girdle: STK-THKPavilion 40°Culet: NoneDepth 66.2%

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: $28,650 NZD|Low: $4,568 NZD|High: $31,974 NZD|Avg: $11,287 NZD|-10.4%
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 2$4,568 NZD
Retailer 5$5,492 NZD
Retailer 10$6,002 NZD
Retailer 16$6,007 NZD
Retailer 3$6,471 NZD
Retailer 17$7,443 NZD
Retailer 11$7,621 NZD
Retailer 12$8,131 NZD
Retailer 15$8,607 NZD
Retailer 18$8,806 NZD
Retailer 7$9,805 NZD
Retailer 13$10,539 NZD
Retailer 8$13,253 NZD
Retailer 6$15,862 NZD
Retailer 14$17,422 NZD
Retailer 4$18,009 NZD
Retailer 9$19,827 NZD
Brilliant Earth$28,650 NZD

34 data points across 18 retailers

18 retailers$4,568 NZD to $28,650 NZD

A
Cheapest Retailer
-
$4,568 NZD
£2,024 GBP
A
Retailer 2
-
$5,492 NZD
$3,090 USD
View
Final sale: no returns
Retailer 3
-
$6,002 NZD
$3,377 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$6,007 NZD
$3,380 USD
View
A
Retailer 5
-
$6,471 NZD
$3,641 USD
View
A
Retailer 6
-
$7,443 NZD
$4,188 USD
View
A
Retailer 7
-
$7,621 NZD
£3,376 GBP
View
A
Retailer 8
-
$8,131 NZD
$4,575 USD
View
A
Retailer 9
-
$8,607 NZD
€4,612 EUR
View
A
Retailer 10
-
$8,806 NZD
ZAR 80,047 ZAR
View
B+
Retailer 11
-
$9,805 NZD
£4,344 GBP
View
B+
Retailer 12
-
$10,539 NZD
A$9,123 AUD
View
B+
Retailer 13
-
$13,253 NZD
$7,457 USD
View
B
Retailer 14
-
$15,862 NZD
$8,925 USD
View
B
Retailer 15
-
$17,422 NZD
A$15,081 AUD
View
B
Retailer 16
-
$18,009 NZD
$10,133 USD
View
B
Retailer 17
-
$19,827 NZD
$11,156 USD
View
Most Expensive
B
Brilliant Earth
13434580A · Oct 31
$28,650 NZD
$16,120 USD
View
17 more retailers have this diamond
Prices start from $4,568 NZDSave up to $24,082 NZD

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
12.04ct Cushion
$4,568 NZD