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Cushion|Lab Grown|IGI

3.30ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG801699353

Certificate IGI LG801699353

Diamond specifications and retailer prices

From $10,736 NZD
$6,030 USD
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $10,736 NZD at Brilliant Earth
View at Brilliant Earth

About this 3.3ct lab-grown cushion diamond

This 3.3ct 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 LG801699353 or 801699353. Listed at 2 retailers as of October 29, 2026. 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

3.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG801699353
Dimensions10.55 × 7.91 × 5.14 mm
L/W Ratio1.33
Top View
10.55 mm7.91 mm3.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801699353
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $10,736 NZD|Low: $2,073 NZD|High: $16,345 NZD|Avg: $6,571 NZD|-34.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
August 26, 2026
Retailer 2$2,073 NZD
Retailer 7$2,324 NZD
Retailer 9$2,389 NZD
Retailer 5$2,706 NZD
Retailer 3$4,570 NZD
Retailer 8$4,665 NZD
Retailer 4$5,231 NZD
Retailer 11$7,077 NZD
Retailer 10$7,907 NZD
Brilliant Earth$10,736 NZD
Retailer 6$13,692 NZD

16 data points across 11 retailers

2 retailers

Retailer 1
-
$4,570 NZD
A$3,949 AUD
Price last confirmed 154 days ago
Most Expensive
B
Brilliant Earth
20085555A · Oct 29
$10,736 NZD
$6,030 USD
View
1 more retailer has this diamond

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.

B
3.30ct Cushion
$10,736 NZD