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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 €508 EUR
$568 USD
As of October 30, 2026
Save €527 EUR (51%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,036 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 4 retailers as of October 31, 2026, with prices from €508 to €1,036, a €527 spread on the same certified stone. Taylor and Hart lists it at €1,036. 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

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €543 EUR|Low: €508 EUR|High: €1,036 EUR|Avg: €692 EUR|+0.0%
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart
October 31, 2026
Retailer 2€508 EUR
Retailer 3€508 EUR
Retailer 1€543 EUR
Taylor and Hart€1,036 EUR

3 data points across 4 retailers

4 retailers€508 EUR to €1,036 EUR

B
Cheapest Retailer
-
€508 EUR
$568 USD
B
Retailer 2
-
€508 EUR
$568 USD
View
B
Retailer 3
-
€543 EUR
£477 GBP
View
Most Expensive
C
Taylor and Hart
CSOZ0FQ · Oct 31
€1,036 EUR
$1,157 USD
View
3 more retailers have this diamond
Prices start from €508 EURSave up to €527 EUR

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
€508 EUR