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Cushion|Lab Grown|IGI

0.50ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG797687592

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797687592

Diamond specifications and retailer prices

From $216 NZD
As of November 3, 2026
Save $1,387 NZD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,014 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797687592 or 797687592. Listed at 16 retailers as of November 3, 2026, with a 641% 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

0.50
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797687592
Dimensions5.75 × 4.06 × 2.82 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm4.06 mm0.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797687592
Side View
Table 61.0%Crown 32.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 69.5%

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 3
Current: $2,014 NZD|Low: $216 NZD|High: $2,034 NZD|Avg: $696 NZD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 6$216 NZD
Retailer 8$381 NZD
Retailer 5$431 NZD
Retailer 3$440 NZD
Retailer 2$475 NZD
Retailer 10$550 NZD
Retailer 4$571 NZD
Retailer 7$580 NZD
Retailer 9$770 NZD
Retailer 11$1,270 NZD
MOH London$2,014 NZD

41 data points across 11 retailers

16 retailers$216 NZD to $1,604 NZD

A
Cheapest Retailer
-
$216 NZD
Final sale: no returns
A
Retailer 2
-
$271 NZD
View
A
Retailer 3
-
$341 NZD
View
A
Retailer 4
-
$381 NZD
View
A
Retailer 5
-
$431 NZD
View
B+
Retailer 6
-
$440 NZD
View
B+
Retailer 7
-
$475 NZD
View
Retailer 8
-
$550 NZD
View
Price last confirmed 43 days ago
B+
Retailer 9
-
$571 NZD
View
B+
Retailer 10
-
$580 NZD
View
B+
Retailer 11
-
$678 NZD
View
B
Retailer 12
-
$770 NZD
View
B
Retailer 13
-
$876 NZD
View
B
Retailer 14
-
$1,270 NZD
View
B
Retailer 15
-
$1,604 NZD
View
Most Expensive
MOH London
LG797687592 · Oct 26
$2,014 NZD
£894 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $216 NZDSave up to $1,387 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
0.50ct Cushion
$216 NZD