Marquise|Lab Grown|IGI

0.46ct H VS1 Marquise Lab Grown Diamond

VG • H/VS1 • IGI LG442068340

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG442068340

Diamond specifications and retailer prices

From $264 USD
As of November 2, 2026
Save $1,056 USD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,320 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG442068340 or 442068340. Listed at 11 retailers as of October 29, 2026, with prices from $264 to $1,320, a $1,056 spread on the same certified stone. MOH London lists it at $1,320. 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

0.46
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442068340
Dimensions8.10 × 4.04 × 2.41 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.10 mm4.04 mm0.46 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442068340
Side View
Table 61.5%Crown 34°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 59.7%

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: Nov 2
Current: $1,320 USD|Low: $254 USD|High: $1,328 USD|Avg: $661 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 10$264 USD
Retailer 8$300 USD
Retailer 14$306 USD
Retailer 7$319 USD
Retailer 11$328 USD
Retailer 15$328 USD
Retailer 3$485 USD
Retailer 13$544 USD
Retailer 2$594 USD
Retailer 9$612 USD
Retailer 4$675 USD
Retailer 12$1,053 USD
Retailer 5$1,280 USD
Retailer 6$1,316 USD
MOH London$1,320 USD

24 data points across 15 retailers

11 retailers$264 USD to $1,320 USD

A
Cheapest Retailer
-
$264 USD
B+
Retailer 2
-
$300 USD
View
B+
Retailer 3
-
$306 USD
View
Retailer 4
-
$328 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$328 USD
View
B
Retailer 6
-
$544 USD
View
B
Retailer 7
-
$594 USD
ZAR 9,604 ZAR
View
Retailer 8
-
$612 USD
€583 EUR
View
Price last confirmed 8 days ago
C
Retailer 9
-
$1,053 USD
View
C
Retailer 10
-
$1,280 USD
£1,008 GBP
View
Most Expensive
B
MOH London
LG442068340 · Oct 29
$1,320 USD
£1,039 GBP
View
10 more retailers have this diamond
Prices start from $264 USDSave up to $1,056 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
0.46ct Marquise
$264 USD