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Cushion|Lab Grown|IGI

1.75ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG615350298

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG615350298

Diamond specifications and retailer prices

From $1,879 NZD
£834 GBP
As of October 26, 2026
Save $1,403 NZD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,282 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown cushion diamond

This 1.75ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG615350298 or 615350298. Listed at 5 retailers as of October 26, 2026, with prices from $1,879 to $3,282, a $1,403 spread on the same certified stone. Do Amore Diamonds lists it at $3,282. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.75
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615350298
Dimensions8.87 × 6.12 × 4.07 mm
L/W Ratio1.45
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
8.87 mm6.12 mm1.75 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615350298
Side View
Table 60.0%Crown 34.9°Girdle: MediumPavilion 37.9°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $3,282 NZD|Low: $422 NZD|High: $4,028 NZD|Avg: $1,676 NZD|-9.3%
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
October 25, 2026
Retailer 7$422 NZD
Retailer 5$740 NZD
Retailer 10$845 NZD
Retailer 11$1,057 NZD
Retailer 9$1,065 NZD
Retailer 12$1,397 NZD
Retailer 8$1,830 NZD
Retailer 2$1,879 NZD
Retailer 3$1,974 NZD
Retailer 6$2,271 NZD
Retailer 4$2,626 NZD
Do Amore Diamonds$3,282 NZD

13 data points across 12 retailers

5 retailers$1,879 NZD to $3,282 NZD

Retailer 1
-
$740 NZD
$417 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$1,879 NZD
£834 GBP
View
Retailer 3
-
$2,271 NZD
$1,280 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$2,626 NZD
$1,480 USD
View
Most Expensive
B
Do Amore Diamonds
27-DB01D3362 · Oct 27
$3,282 NZD
$1,850 USD
View
4 more retailers have this diamond
Prices start from $1,879 NZDSave up to $1,403 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+
1.75ct Cushion
$1,879 NZD