Marquise|Lab Grown|IGI

2.42ct D VVS1 Marquise Lab Grown Diamond

D/VVS1

Diamond specifications and retailer prices

From $565 USD
As of October 30, 2026
Save $1,278 USD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,531 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 2.42ct lab-grown marquise diamond

This 2.42ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI. Listed at 6 retailers as of October 28, 2026, with a 226% 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

2.42
Carat
D
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.87 × 6.66 × 4.13 mm
L/W Ratio2.23
Top View
14.87 mm6.66 mm2.42 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCuletDepth 62.0%

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: $3,531 USD|Low: $565 USD|High: $3,531 USD|Avg: $1,537 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 16, 2026
Retailer 2$565 USD
Retailer 6$633 USD
Retailer 4$701 USD
Retailer 5$701 USD
Retailer 3$1,843 USD
Helzberg Diamonds$3,531 USD

7 data points across 6 retailers

6 retailers$565 USD to $1,843 USD

A
Cheapest Retailer
-
$565 USD
B+
Retailer 2
-
$633 USD
View
A
Retailer 3
-
$701 USD
View
Retailer 4
-
$701 USD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$1,843 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJKMHNMIH · Oct 13
$3,531 USD
View
Price last confirmed 18 days ago
5 more retailers have this diamond
Prices start from $565 USDSave up to $1,278 USD

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
2.42ct Marquise
$565 USD