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Cushion|Lab Grown|IGI

1.85ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG539225316

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG539225316

Diamond specifications and retailer prices

From $656 NZD
$370 USD
As of October 30, 2026
Save $2,255 NZD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,911 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.85ct lab-grown cushion diamond

This 1.85ct 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 standard cut grade and certified by IGI LG539225316 or 539225316. Listed at 12 retailers as of October 30, 2026, with prices from $656 to $2,911, a $2,255 spread on the same certified stone. MOH London lists it at $2,911. 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

1.85
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539225316
Dimensions7.67 × 7.42 × 4.72 mm
L/W Ratio1.03
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
7.67 mm7.42 mm1.85 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539225316
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.6%

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: $2,911 NZD|Low: $468 NZD|High: $2,947 NZD|Avg: $1,596 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$656 NZD
Retailer 6$727 NZD
Retailer 7$1,100 NZD
Retailer 9$1,175 NZD
Retailer 3$1,258 NZD
Retailer 2$1,290 NZD
Retailer 11$1,340 NZD
Retailer 5$1,969 NZD
Retailer 4$2,378 NZD
Retailer 8$2,747 NZD
MOH London$2,911 NZD

40 data points across 11 retailers

12 retailers$656 NZD to $2,911 NZD

A
Cheapest Retailer
-
$656 NZD
$370 USD
Final sale: no returns
Retailer 2
-
$727 NZD
$410 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,100 NZD
$620 USD
View
B+
Retailer 4
-
$1,175 NZD
$662 USD
View
B+
Retailer 5
-
$1,258 NZD
$709 USD
View
B+
Retailer 6
-
$1,290 NZD
£572 GBP
View
B+
Retailer 7
-
$1,340 NZD
$755 USD
View
B
Retailer 8
-
$1,969 NZD
$1,110 USD
View
B
Retailer 9
-
$2,378 NZD
$1,340 USD
View
Retailer 10
-
$2,414 NZD
$1,361 USD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$2,747 NZD
$1,548 USD
View
Most Expensive
B
MOH London
LG539225316 · Nov 1
$2,911 NZD
£1,292 GBP
View
11 more retailers have this diamond
Prices start from $656 NZDSave up to $2,255 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
1.85ct Cushion
$656 NZD