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Marquise|Lab Grown|IGI

1.00ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG849632011

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849632011

Diamond specifications and retailer prices

From $308 USD
€293 EUR
As of October 25, 2026
Save $506 USD (62%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $814 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849632011 or 849632011. Listed at 4 retailers as of October 25, 2026, with prices from $308 to $814, a $506 spread on the same certified stone. MOH London lists it at $814. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849632011
Dimensions10.79 × 5.30 × 3.14 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm5.30 mm1.00 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849632011
Side View
Table 64.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.2%

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 25
Current: $814 USD|Low: $308 USD|High: $814 USD|Avg: $562 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2$308 USD
Retailer 3$493 USD
Retailer 4$569 USD
MOH London$814 USD

5 data points across 4 retailers

4 retailers$308 USD to $814 USD

A
Cheapest Retailer
-
$308 USD
€293 EUR
A
Retailer 2
-
$493 USD
View
B+
Retailer 3
-
$569 USD
View
Most Expensive
B+
MOH London
LG849632011 · Oct 29
$814 USD
£641 GBP
View
3 more retailers have this diamond
Prices start from $308 USDSave up to $506 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
1.00ct Marquise
$308 USD