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Cushion|Lab Grown|IGI

3.04ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG756506785

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

Certificate IGI LG756506785

Diamond specifications and retailer prices

From $1,341 NZD
$756 USD
As of October 29, 2026
Save $12,498 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,840 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756506785 or 756506785. Listed at 19 retailers as of October 29, 2026, with prices from $1,341 to $13,840, a $12,498 spread on the same certified stone. Brilliant Earth lists it at $13,840. 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
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756506785
Dimensions8.30 × 7.94 × 5.42 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm7.94 mm3.04 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756506785
Side View
Table 61.0%Crown 37.8°Girdle: MED-THKPavilion 34.9°Culet: NoneDepth 68.3%

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: Oct 29
Current: $13,840 NZD|Low: $1,341 NZD|High: $13,840 NZD|Avg: $3,751 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
October 31, 2026
Retailer 6$1,341 NZD
Retailer 3$1,389 NZD
Retailer 15$1,620 NZD
Retailer 12$1,703 NZD
Retailer 7$1,927 NZD
Retailer 16$1,991 NZD
Retailer 9$2,223 NZD
Retailer 10$2,228 NZD
Retailer 2$3,138 NZD
Retailer 11$3,226 NZD
Retailer 8$4,326 NZD
Retailer 5$4,737 NZD
Retailer 4$4,807 NZD
Retailer 14$5,884 NZD
Retailer 13$6,175 NZD
Brilliant Earth$13,840 NZD

44 data points across 16 retailers

19 retailers$1,341 NZD to $13,840 NZD

A
Cheapest Retailer
-
$1,341 NZD
$756 USD
Final sale: no returns
Retailer 2
-
$1,389 NZD
$783 USD
View
Price last confirmed 15 days ago
Retailer 3
-
$1,620 NZD
£719 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$1,703 NZD
$960 USD
View
A
Retailer 5
-
$1,927 NZD
$1,086 USD
View
A
Retailer 6
-
$1,991 NZD
$1,122 USD
View
A
Retailer 7
-
$2,223 NZD
£987 GBP
View
A
Retailer 8
-
$2,228 NZD
€1,196 EUR
View
A
Retailer 9
-
$3,138 NZD
A$2,721 AUD
View
A
Retailer 10
-
$3,215 NZD
$1,812 USD
View
A
Retailer 11
-
$3,226 NZD
ZAR 29,369 ZAR
View
B+
Retailer 12
-
$4,326 NZD
£1,920 GBP
View
B+
Retailer 13
-
$4,737 NZD
$2,670 USD
View
B+
Retailer 14
-
$4,792 NZD
$2,701 USD
View
B+
Retailer 15
-
$4,807 NZD
$2,709 USD
View
B+
Retailer 16
-
$5,884 NZD
£2,611 GBP
View
Retailer 17
-
$6,175 NZD
$3,480 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$8,247 NZD
£3,660 GBP
View
Most Expensive
B
Brilliant Earth
18621490A · Oct 29
$13,840 NZD
$7,800 USD
View
18 more retailers have this diamond
Prices start from $1,341 NZDSave up to $12,498 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
$1,341 NZD