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Cushion|Lab Grown|IGI

3.19ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG523274987

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG523274987

Diamond specifications and retailer prices

From $8,233 NZD
$4,640 USD
As of October 29, 2026
10 retailers carry this diamond
Most expensive: $19,294 NZD at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 3.19ct lab-grown cushion diamond

This 3.19ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523274987 or 523274987. Listed at 10 retailers as of October 29, 2026. 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

3.19
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523274987
Dimensions8.57 × 8.27 × 5.32 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.57 mm8.27 mm3.19 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523274987
Side View
Table 61.5%Crown 34.6°Girdle: STK-VTKPavilion 35.2°Culet: NoneDepth 64.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $23,719 NZD|Low: $8,233 NZD|High: $52,254 NZD|Avg: $25,898 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
William & Sons Jewelers
October 31, 2026
Retailer 4$8,233 NZD
William & Sons Jewelers$19,294 NZD
Retailer 5$19,984 NZD
Retailer 6$21,338 NZD
Retailer 1$23,719 NZD
Retailer 2$24,207 NZD
Retailer 7$28,636 NZD
Retailer 3$32,275 NZD
Retailer 8$52,254 NZD

39 data points across 9 retailers

10 retailers

B
Cheapest Retailer
-
$8,233 NZD
$4,640 USD
Retailer 2
-
$18,476 NZD
$10,413 USD
View
Price under review
Most Expensive
William & Sons Jewelers
cert_LG523274987 · Oct 31
$19,294 NZD
$10,874 USD
View
Price under review
Final sale: no returns
2 more retailers have this diamond
Prices start from $8,233 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.

B
3.19ct Cushion
$8,233 NZD