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Cushion|Lab Grown|IGI

2.80ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG850605148

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG850605148

Diamond specifications and retailer prices

From $1,144 NZD
$645 USD
As of October 30, 2026
Save $3,859 NZD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,004 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.8ct lab-grown cushion diamond

This 2.8ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG850605148 or 850605148. Listed at 12 retailers as of October 30, 2026, with prices from $1,144 to $5,004, a $3,859 spread on the same certified stone. Brilliant Earth lists it at $5,004. 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

2.80
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850605148
Dimensions10.79 × 7.36 × 4.84 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm7.36 mm2.80 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850605148
Side View
Table 46.0%Crown 34.1°Girdle: MED-STKPavilion 35°Culet: LargeDepth 65.8%

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: $5,004 NZD|Low: $1,144 NZD|High: $9,617 NZD|Avg: $2,794 NZD|-48.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$1,144 NZD
Retailer 4$1,385 NZD
Retailer 7$1,508 NZD
Retailer 10$1,703 NZD
Retailer 8$1,872 NZD
Retailer 6$1,945 NZD
Retailer 5$1,985 NZD
Retailer 11$2,321 NZD
Retailer 12$3,847 NZD
Retailer 3$4,014 NZD
Retailer 2$4,255 NZD
Brilliant Earth$5,004 NZD

4 data points across 12 retailers

12 retailers$1,144 NZD to $5,004 NZD

A
Cheapest Retailer
-
$1,144 NZD
$645 USD
Final sale: no returns
A
Retailer 2
-
$1,385 NZD
HK$6,100 HKD
View
A
Retailer 3
-
$1,508 NZD
$850 USD
View
B+
Retailer 4
-
$1,703 NZD
$960 USD
View
B+
Retailer 5
-
$1,872 NZD
$1,055 USD
View
B+
Retailer 6
-
$1,945 NZD
€1,044 EUR
View
A
Retailer 7
-
$1,985 NZD
£881 GBP
View
B+
Retailer 8
-
$2,321 NZD
$1,308 USD
View
B
Retailer 9
-
$3,847 NZD
$2,168 USD
View
B
Retailer 10
-
$4,014 NZD
SGD 3,057 SGD
View
B
Retailer 11
-
$4,255 NZD
$2,398 USD
View
Most Expensive
B
Brilliant Earth
22337324A · Oct 30
$5,004 NZD
$2,820 USD
View
11 more retailers have this diamond
Prices start from $1,144 NZDSave up to $3,859 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
2.80ct Cushion
$1,144 NZD