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Cushion|Lab Grown|IGI

3.50ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG800632852

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800632852

Diamond specifications and retailer prices

From $1,469 NZD
$828 USD
As of October 30, 2026
Save $3,128 NZD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,799 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 3.5ct lab-grown cushion diamond

This 3.5ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800632852 or 800632852. Listed at 8 retailers as of October 29, 2026, with a 213% 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

3.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800632852
Dimensions10.24 × 8.07 × 5.54 mm
L/W Ratio1.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm8.07 mm3.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800632852
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 68.6%

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 30
Current: $4,799 NZD|Low: $1,469 NZD|High: $4,870 NZD|Avg: $2,861 NZD|+0.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$1,469 NZD
Retailer 6$1,648 NZD
Retailer 3$1,682 NZD
Retailer 2$1,822 NZD
Retailer 8$2,310 NZD
Retailer 4$4,597 NZD
Retailer 7$4,689 NZD
Rare Carat$4,799 NZD

40 data points across 8 retailers

8 retailers$1,469 NZD to $4,597 NZD

B+
Cheapest Retailer
-
$1,469 NZD
$828 USD
A
Retailer 2
-
$1,648 NZD
$929 USD
View
A
Retailer 3
-
$1,682 NZD
€903 EUR
View
A
Retailer 4
-
$1,822 NZD
£809 GBP
View
A
Retailer 5
-
$2,310 NZD
$1,302 USD
View
B+
Retailer 6
-
$3,568 NZD
$2,011 USD
View
B+
Retailer 7
-
$4,597 NZD
£2,040 GBP
View
Most Expensive
Rare Carat
CDM501-5A · Oct 19
$4,799 NZD
$2,705 USD
View
Price last confirmed 12 days ago
7 more retailers have this diamond
Prices start from $1,469 NZDSave up to $3,128 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
3.50ct Cushion
$1,469 NZD