Marquise|Lab Grown|IGI

1.00ct H VS2 Marquise Lab Grown Diamond

EX • H/VS2

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Sep 9, 2026 at $1,206 USD
$1,206 USDlast known price

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.95 × 5.19 mm
L/W Ratio1.92
Top View
9.95 mm5.19 mm1.00 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 64.4%

Caratlytics Score

Price History

Last verified: Sep 9
Current: $1,206 USD|Low: $1,206 USD|High: $9,538 USD|Avg: $3,983 USD

3 data points across 1 retailer

Historical Listings

Helzberg Diamonds
ZXZNNLMGLKMJ · Sep 9
$1,206 USD
View

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1.00ct H VS2 Marquise Lab-Grown Diamond (Sold) | Carat Hunter