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Cushion|Lab Grown|IGI

3.25ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG830643559

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG830643559

Diamond specifications and retailer prices

From $2,847 NZD
$1,599 USD
As of October 23, 2026
Save $7,426 NZD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,273 NZD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 3.25ct lab-grown cushion diamond

This 3.25ct 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 LG830643559 or 830643559. Listed at 14 retailers as of October 23, 2026, with prices from $2,847 to $10,273, a $7,426 spread on the same certified stone. Do Amore Diamonds lists it at $10,273. 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

3.25
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle51°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643559
Dimensions10.28 × 6.84 × 4.60 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm6.84 mm3.25 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830643559
Side View
Table 64.0%Crown 37.5°Girdle: MED-STKPavilion 51°Culet: LargeDepth 67.3%

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 23
Current: $10,273 NZD|Low: $926 NZD|High: $10,273 NZD|Avg: $3,722 NZD|+11.2%
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
Retailer 15
Retailer 16
October 23, 2026
Retailer 5$1,496 NZD
Retailer 6$1,521 NZD
Retailer 13$1,834 NZD
Retailer 4$2,069 NZD
Retailer 15$2,404 NZD
Retailer 2$2,601 NZD
Retailer 14$2,847 NZD
Retailer 9$3,788 NZD
Retailer 8$3,826 NZD
Retailer 11$3,855 NZD
Retailer 7$4,877 NZD
Retailer 10$4,982 NZD
Retailer 16$5,130 NZD
Retailer 3$5,996 NZD
Retailer 12$6,327 NZD
Do Amore Diamonds$10,273 NZD

14 data points across 16 retailers

14 retailers$2,847 NZD to $10,273 NZD

A
Retailer 1
-
$1,521 NZD
$854 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$1,834 NZD
$1,030 USD
View
Price last confirmed 6 days ago
A
Retailer 3
-
$2,069 NZD
$1,162 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$2,404 NZD
$1,350 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$2,601 NZD
£1,150 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
$2,847 NZD
$1,599 USD
View
B+
Retailer 7
-
$3,788 NZD
A$3,273 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,855 NZD
ZAR 34,981 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$4,877 NZD
$2,739 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$4,982 NZD
£2,203 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$5,130 NZD
$2,881 USD
View
B
Retailer 12
-
$5,996 NZD
$3,368 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$6,327 NZD
£2,798 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
20-E98076 · Oct 23
$10,273 NZD
$5,770 USD
View
13 more retailers have this diamond
Prices start from $2,847 NZDSave up to $7,426 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
3.25ct Cushion
$2,847 NZD