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Cushion|Lab Grown|IGI

3.58ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG851606214

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG851606214

Diamond specifications and retailer prices

From $892 NZD
$503 USD
As of November 1, 2026
Save $2,809 NZD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,701 NZD at Brilliance · As of October 31, 2026
View at Brilliance

About this 3.58ct lab-grown cushion diamond

This 3.58ct 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 LG851606214 or 851606214. Listed at 12 retailers as of October 31, 2026, with prices from $892 to $3,701, a $2,809 spread on the same certified stone. Brilliance lists it at $3,701. 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

3.58
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851606214
Dimensions10.59 × 7.81 × 5.38 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.59 mm7.81 mm3.58 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851606214
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 68.9%

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: Nov 1
Current: $3,701 NZD|Low: $892 NZD|High: $3,701 NZD|Avg: $2,208 NZD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$892 NZD
Retailer 2$1,046 NZD
Retailer 7$1,327 NZD
Retailer 11$1,537 NZD
Retailer 3$1,558 NZD
Retailer 5$1,623 NZD
Retailer 10$2,374 NZD
Retailer 9$3,137 NZD
Retailer 4$3,236 NZD
Retailer 8$3,531 NZD
Retailer 6$3,632 NZD
Brilliance$3,701 NZD

6 data points across 12 retailers

12 retailers$892 NZD to $3,701 NZD

A
Cheapest Retailer
-
$892 NZD
$503 USD
Final sale: no returns
A
Retailer 2
-
$1,046 NZD
£464 GBP
View
B+
Retailer 3
-
$1,327 NZD
$748 USD
View
A
Retailer 4
-
$1,537 NZD
€825 EUR
View
A
Retailer 5
-
$1,558 NZD
$878 USD
View
A
Retailer 6
-
$1,623 NZD
£720 GBP
View
A
Retailer 7
-
$2,374 NZD
$1,338 USD
View
B+
Retailer 8
-
$3,137 NZD
SGD 2,389 SGD
View
B+
Retailer 9
-
$3,236 NZD
$1,824 USD
View
B+
Retailer 10
-
$3,531 NZD
$1,990 USD
View
B+
Retailer 11
-
$3,632 NZD
£1,612 GBP
View
Most Expensive
B+
Brilliance
D46566389 · Oct 31
$3,701 NZD
$2,086 USD
View
11 more retailers have this diamond
Prices start from $892 NZDSave up to $2,809 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
3.58ct Cushion
$892 NZD