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Cushion|Lab Grown|IGI

3.34ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG680501138

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG680501138

Diamond specifications and retailer prices

From $3,774 NZD
$2,127 USD
As of October 29, 2026
Save $10,052 NZD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,221 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.34ct lab-grown cushion diamond

This 3.34ct 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 LG680501138 or 680501138. Listed at 15 retailers as of October 29, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.34
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680501138
Dimensions10.74 × 8.04 × 4.98 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm8.04 mm3.34 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680501138
Side View
Table 54.0%Crown 36.6°Girdle: MED-STKPavilion 37.5°Culet: LargeDepth 61.9%

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: $21,221 NZD|Low: $3,343 NZD|High: $21,221 NZD|Avg: $7,287 NZD
Do Amore Diamonds
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
October 30, 2026
Retailer 5$3,343 NZD
Retailer 10$3,577 NZD
Retailer 3$3,774 NZD
Retailer 4$3,777 NZD
Retailer 14$3,877 NZD
Retailer 13$5,025 NZD
Retailer 2$5,430 NZD
Retailer 6$7,490 NZD
Retailer 9$8,931 NZD
Retailer 7$9,169 NZD
Retailer 12$9,638 NZD
Retailer 11$10,700 NZD
Retailer 8$11,337 NZD
Do Amore Diamonds$21,221 NZD

43 data points across 14 retailers

15 retailers$3,774 NZD to $13,826 NZD

Retailer 1
-
$3,343 NZD
$1,884 USD
Price last confirmed 10 days ago
Retailer 2
-
$3,577 NZD
$2,016 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$3,774 NZD
$2,127 USD
View
A
Retailer 4
-
$3,777 NZD
$2,129 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,877 NZD
$2,185 USD
View
B+
Retailer 6
-
$5,025 NZD
$2,832 USD
View
B+
Retailer 7
-
$5,430 NZD
£2,410 GBP
View
B
Retailer 8
-
$7,490 NZD
£3,324 GBP
View
Retailer 9
-
$8,931 NZD
A$7,744 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$9,169 NZD
ZAR 83,480 ZAR
View
B
Retailer 11
-
$9,638 NZD
$5,432 USD
View
B
Retailer 12
-
$10,700 NZD
$6,031 USD
View
B
Retailer 13
-
$11,337 NZD
£5,031 GBP
View
B
Retailer 14
-
$13,826 NZD
$7,792 USD
View
Most Expensive
Do Amore Diamonds
27-73E21226A · Oct 29
$21,221 NZD
$11,960 USD
View
Price under review
14 more retailers have this diamond
Prices start from $3,774 NZDSave up to $10,052 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
3.34ct Cushion
$3,774 NZD