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Marquise|Lab Grown|IGI

0.57ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG848634184

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848634184

Diamond specifications and retailer prices

From $295 USD
As of November 1, 2026
Save $1,084 USD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,379 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.57ct lab-grown marquise diamond

This 0.57ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848634184 or 848634184. Listed at 6 retailers as of November 1, 2026, with prices from $295 to $1,379, a $1,084 spread on the same certified stone. MOH London lists it at $1,379. 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

0.57
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848634184
Dimensions8.65 × 4.33 × 2.54 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm4.33 mm0.57 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG848634184
Side View
Table 65.0%Crown 32.1°Girdle: MED-THKPavilion 38°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,379 USD|Low: $295 USD|High: $1,379 USD|Avg: $767 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$295 USD
Retailer 4$568 USD
Retailer 5$568 USD
Retailer 2$601 USD
Retailer 6$1,157 USD
MOH London$1,379 USD

5 data points across 6 retailers

6 retailers$295 USD to $1,379 USD

B+
Cheapest Retailer
-
$295 USD
B
Retailer 2
-
$568 USD
View
B
Retailer 3
-
$568 USD
View
B
Retailer 4
-
$601 USD
£473 GBP
View
B
Retailer 5
-
$1,157 USD
View
Most Expensive
C
MOH London
LG848634184 · Nov 1
$1,379 USD
£1,086 GBP
View
5 more retailers have this diamond
Prices start from $295 USDSave up to $1,084 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.

B+
0.57ct Marquise
$295 USD