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Cushion|Lab Grown|IGI

0.37ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG804623113

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804623113

Diamond specifications and retailer prices

From $177 NZD
$100 USD
As of October 30, 2026
Save $850 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,449 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct lab-grown cushion diamond

This 0.37ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG804623113 or 804623113. Listed at 14 retailers as of October 30, 2026, with a 479% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.37
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804623113
Dimensions5.51 × 3.57 × 2.41 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm3.57 mm0.37 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG804623113
Side View
Table 63.0%Crown 34.9°Girdle: MED-THKPavilion 35.4°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,449 NZD|Low: $177 NZD|High: $1,467 NZD|Avg: $551 NZD|-0.2%
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 7$177 NZD
Retailer 3$280 NZD
Retailer 6$284 NZD
Retailer 11$335 NZD
Retailer 2$365 NZD
Retailer 4$373 NZD
Retailer 5$506 NZD
Retailer 9$532 NZD
Retailer 8$632 NZD
Retailer 10$1,028 NZD
MOH London$1,449 NZD

42 data points across 11 retailers

14 retailers$177 NZD to $1,028 NZD

A
Cheapest Retailer
-
$177 NZD
$100 USD
Final sale: no returns
A
Retailer 2
-
$227 NZD
HK$1,000 HKD
View
A
Retailer 3
-
$280 NZD
$158 USD
View
A
Retailer 4
-
$284 NZD
$160 USD
View
A
Retailer 5
-
$335 NZD
$189 USD
View
A
Retailer 6
-
$365 NZD
£162 GBP
View
A
Retailer 7
-
$373 NZD
€200 EUR
View
B+
Retailer 8
-
$506 NZD
£225 GBP
View
Retailer 9
-
$532 NZD
$300 USD
View
Price last confirmed 39 days ago
B
Retailer 10
-
$567 NZD
SGD 432 SGD
View
B
Retailer 11
-
$632 NZD
$356 USD
View
B
Retailer 12
-
$739 NZD
$417 USD
View
B
Retailer 13
-
$1,028 NZD
£456 GBP
View
Most Expensive
MOH London
LG804623113 · Nov 1
$1,449 NZD
£643 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $177 NZDSave up to $850 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
0.37ct Cushion
$177 NZD