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Cushion|Lab Grown|IGI

3.65ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG833656449

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG833656449

Diamond specifications and retailer prices

From $1,813 NZD
$1,020 USD
As of November 1, 2026
Save $10,646 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,459 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.65ct lab-grown cushion diamond

This 3.65ct 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 LG833656449 or 833656449. Listed at 15 retailers as of November 1, 2026, with prices from $1,813 to $12,459, a $10,646 spread on the same certified stone. Do Amore Diamonds lists it at $12,459. 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

3.65
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle50.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833656449
Dimensions10.54 × 7.33 × 4.87 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm7.33 mm3.65 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833656449
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 50.2°Culet: LargeDepth 66.4%

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: Nov 1
Current: $12,459 NZD|Low: $1,571 NZD|High: $12,459 NZD|Avg: $4,793 NZD|+11.6%
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
November 3, 2026
Retailer 7$1,813 NZD
Retailer 14$1,843 NZD
Retailer 12$2,159 NZD
Retailer 15$2,893 NZD
Retailer 8$3,139 NZD
Retailer 13$3,395 NZD
Retailer 11$4,594 NZD
Retailer 2$4,728 NZD
Retailer 3$5,424 NZD
Retailer 5$5,607 NZD
Retailer 4$6,001 NZD
Retailer 9$6,002 NZD
Retailer 10$6,900 NZD
Retailer 6$7,244 NZD
Do Amore Diamonds$12,459 NZD

34 data points across 15 retailers

15 retailers$1,813 NZD to $12,459 NZD

A
Cheapest Retailer
-
$1,813 NZD
$1,020 USD
Final sale: no returns
Retailer 2
-
$1,843 NZD
$1,037 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,159 NZD
$1,215 USD
View
A
Retailer 4
-
$2,893 NZD
$1,628 USD
View
B+
Retailer 5
-
$3,139 NZD
£1,391 GBP
View
A
Retailer 6
-
$3,395 NZD
$1,910 USD
View
B+
Retailer 7
-
$4,594 NZD
A$3,977 AUD
View
B+
Retailer 8
-
$4,728 NZD
ZAR 42,980 ZAR
View
B+
Retailer 9
-
$5,424 NZD
$3,052 USD
View
B
Retailer 10
-
$5,607 NZD
£2,484 GBP
View
B
Retailer 11
-
$6,001 NZD
$3,377 USD
View
B
Retailer 12
-
$6,002 NZD
£2,659 GBP
View
B
Retailer 13
-
$6,900 NZD
£3,057 GBP
View
B
Retailer 14
-
$7,244 NZD
$4,076 USD
View
Most Expensive
B
Do Amore Diamonds
20-E100338 · Nov 2
$12,459 NZD
$7,010 USD
View
14 more retailers have this diamond
Prices start from $1,813 NZDSave up to $10,646 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
3.65ct Cushion
$1,813 NZD