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Cushion|Lab Grown|IGI

3.54ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG741529779

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG741529779

Diamond specifications and retailer prices

From $10,877 NZD
$6,120 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $10,877 NZD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.54ct lab-grown cushion diamond

This 3.54ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741529779 or 741529779. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.54
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741529779
Dimensions11.51 × 7.65 × 4.90 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm7.65 mm3.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741529779
Side View
Table 65.0%Crown 33.7°Girdle: MED-VTKPavilion 36.7°Culet: NoneDepth 64.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Nov 2
Current: $4,737 NZD|Low: $2,957 NZD|High: $11,248 NZD|Avg: $6,512 NZD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
July 4, 2026
Retailer 6$2,957 NZD
Retailer 4$3,788 NZD
Retailer 3$3,924 NZD
Retailer 1$4,737 NZD
Retailer 2$6,540 NZD
Retailer 8$8,389 NZD
Retailer 5$9,028 NZD
Retailer 7$9,116 NZD
Retailer 9$11,037 NZD

28 data points across 9 retailers

1 retailer

B
Brilliant Earth
16433511A · Nov 2
$10,877 NZD
$6,120 USD
View

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
3.54ct Cushion
$10,877 NZD