Marquise|Lab Grown|IGI

1.48ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG789616818

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789616818

Diamond specifications and retailer prices

From $617 NZD
$348 USD
As of October 28, 2026
3 retailers carry this diamond
Most expensive: $1,757 NZD at Rare Carat · As of September 6, 2026
View at Rare Carat

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG789616818 or 789616818. Listed at 3 retailers as of October 28, 2026. 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

1.48
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789616818
Dimensions11.63 × 5.92 × 3.73 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm5.92 mm1.48 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789616818
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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 28
Current: $1,757 NZD|Low: $238 NZD|High: $3,318 NZD|Avg: $1,246 NZD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 8$238 NZD
Retailer 4$401 NZD
Retailer 2$617 NZD
Retailer 5$858 NZD
Retailer 6$880 NZD
Retailer 10$1,127 NZD
Retailer 3$1,143 NZD
Retailer 9$1,317 NZD
Retailer 7$1,544 NZD
Rare Carat$1,757 NZD
Retailer 11$3,318 NZD

5 data points across 11 retailers

3 retailers

B+
Cheapest Retailer
-
$617 NZD
$348 USD
Retailer 2
-
$1,143 NZD
A$991 AUD
View
Price last confirmed 121 days ago
Most Expensive
Rare Carat
789616818 · Sep 6
$1,757 NZD
$990 USD
View
Price last confirmed 56 days ago
2 more retailers have this diamond
Prices start from $617 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+
1.48ct Marquise
$617 NZD