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Cushion|Lab Grown|IGI

3.04ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG711523035

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG711523035

Diamond specifications and retailer prices

From $921 NZD
$519 USD
As of November 1, 2026
Save $10,452 NZD (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,373 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711523035 or 711523035. Listed at 17 retailers as of October 28, 2026, with prices from $921 to $11,373, a $10,452 spread on the same certified stone. Brilliant Earth lists it at $11,373. 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

3.04
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711523035
Dimensions8.52 × 8.38 × 5.56 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm8.38 mm3.04 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711523035
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 66.3%

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: $11,373 NZD|Low: $921 NZD|High: $11,373 NZD|Avg: $2,451 NZD
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
November 2, 2026
Retailer 6$921 NZD
Retailer 8$1,020 NZD
Retailer 15$1,285 NZD
Retailer 16$1,544 NZD
Retailer 3$1,595 NZD
Retailer 11$1,606 NZD
Retailer 2$1,678 NZD
Retailer 17$1,680 NZD
Retailer 12$2,156 NZD
Retailer 13$2,216 NZD
Retailer 4$2,482 NZD
Retailer 5$3,335 NZD
Retailer 7$3,612 NZD
Retailer 10$3,750 NZD
Retailer 9$3,820 NZD
Retailer 14$5,004 NZD
Brilliant Earth$11,373 NZD

37 data points across 17 retailers

17 retailers$921 NZD to $11,373 NZD

A
Cheapest Retailer
-
$921 NZD
$519 USD
Final sale: no returns
Retailer 2
-
$1,020 NZD
$575 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$1,285 NZD
£570 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$1,544 NZD
$870 USD
View
B+
Retailer 5
-
$1,595 NZD
$899 USD
View
A
Retailer 6
-
$1,606 NZD
€862 EUR
View
A
Retailer 7
-
$1,678 NZD
£745 GBP
View
A
Retailer 8
-
$1,680 NZD
$947 USD
View
A
Retailer 9
-
$2,156 NZD
A$1,869 AUD
View
A
Retailer 10
-
$2,216 NZD
ZAR 20,174 ZAR
View
A
Retailer 11
-
$2,482 NZD
$1,399 USD
View
B+
Retailer 12
-
$3,335 NZD
$1,880 USD
View
B+
Retailer 13
-
$3,612 NZD
$2,036 USD
View
B+
Retailer 14
-
$3,750 NZD
£1,664 GBP
View
B+
Retailer 15
-
$3,820 NZD
$2,153 USD
View
Retailer 16
-
$5,004 NZD
$2,820 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
14870922A · Oct 28
$11,373 NZD
$6,410 USD
View
16 more retailers have this diamond
Prices start from $921 NZDSave up to $10,452 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
3.04ct Cushion
$921 NZD