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Cushion|Lab Grown|IGI

3.04ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG831646938

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831646938

Diamond specifications and retailer prices

From $1,478 NZD
$833 USD
As of October 29, 2026
Save $12,007 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,485 NZD at Brilliant Earth · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831646938 or 831646938. Listed at 21 retailers as of October 29, 2026, with prices from $1,478 to $13,485, a $12,007 spread on the same certified stone. Brilliant Earth lists it at $13,485. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831646938
Dimensions9.60 × 7.03 × 4.87 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.60 mm7.03 mm3.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831646938
Side View
Table 67.0%Crown 41.1°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 69.3%

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: Oct 29
Current: $13,485 NZD|Low: $1,478 NZD|High: $14,035 NZD|Avg: $4,393 NZD|-3.9%
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 7$1,478 NZD
Retailer 5$1,531 NZD
Retailer 20$1,771 NZD
Retailer 19$1,845 NZD
Retailer 3$2,191 NZD
Retailer 15$2,450 NZD
Retailer 13$2,458 NZD
Retailer 2$3,236 NZD
Retailer 21$3,454 NZD
Retailer 17$3,555 NZD
Retailer 6$3,563 NZD
Retailer 10$3,702 NZD
Retailer 11$4,759 NZD
Retailer 18$4,993 NZD
Retailer 9$5,150 NZD
Retailer 8$5,197 NZD
Retailer 12$5,279 NZD
Retailer 14$5,495 NZD
Retailer 16$6,044 NZD
Retailer 4$6,939 NZD
Brilliant Earth$13,485 NZD

30 data points across 21 retailers

21 retailers$1,478 NZD to $13,485 NZD

A
Cheapest Retailer
-
$1,478 NZD
$833 USD
Final sale: no returns
Retailer 2
-
$1,531 NZD
$863 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,771 NZD
HK$7,800 HKD
View
A
Retailer 4
-
$1,845 NZD
$1,040 USD
View
A
Retailer 5
-
$2,191 NZD
$1,235 USD
View
A
Retailer 6
-
$2,450 NZD
€1,315 EUR
View
A
Retailer 7
-
$2,458 NZD
£1,091 GBP
View
A
Retailer 8
-
$3,236 NZD
$1,824 USD
View
Retailer 9
-
$3,454 NZD
A$2,995 AUD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$3,555 NZD
ZAR 32,364 ZAR
View
B+
Retailer 11
-
$3,563 NZD
$2,008 USD
View
B+
Retailer 12
-
$3,702 NZD
$2,087 USD
View
B+
Retailer 13
-
$4,759 NZD
£2,112 GBP
View
B+
Retailer 14
-
$4,993 NZD
$2,814 USD
View
B+
Retailer 15
-
$5,150 NZD
SGD 3,922 SGD
View
B+
Retailer 16
-
$5,197 NZD
$2,929 USD
View
B+
Retailer 17
-
$5,279 NZD
$2,975 USD
View
B+
Retailer 18
-
$5,468 NZD
$3,082 USD
View
B+
Retailer 19
-
$6,044 NZD
£2,682 GBP
View
Retailer 20
-
$6,939 NZD
A$6,017 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
21144776A · Oct 29
$13,485 NZD
$7,600 USD
View
20 more retailers have this diamond
Prices start from $1,478 NZDSave up to $12,007 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
$1,478 NZD