Marquise|Lab Grown|IGI

1.04ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG851624082

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851624082

Diamond specifications and retailer prices

From $341 USD
As of October 30, 2026
Save $582 USD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $923 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851624082 or 851624082. Listed at 6 retailers as of October 29, 2026, with prices from $341 to $923, a $582 spread on the same certified stone. MOH London lists it at $923. 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

1.04
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851624082
Dimensions10.67 × 5.28 × 3.23 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.28 mm1.04 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851624082
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $923 USD|Low: $341 USD|High: $923 USD|Avg: $496 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$341 USD
Retailer 4$345 USD
Retailer 3$357 USD
Retailer 5$373 USD
Retailer 2$515 USD
MOH London$923 USD

2 data points across 6 retailers

6 retailers$341 USD to $923 USD

A
Cheapest Retailer
-
$341 USD
A
Retailer 2
-
$345 USD
£272 GBP
View
A
Retailer 3
-
$357 USD
View
A
Retailer 4
-
$373 USD
£294 GBP
View
B+
Retailer 5
-
$515 USD
View
Most Expensive
B
MOH London
LG851624082 · Oct 29
$923 USD
£727 GBP
View
5 more retailers have this diamond
Prices start from $341 USDSave up to $582 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
1.04ct Marquise
$341 USD