Marquise|Lab Grown|IGI

0.73ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG522222822

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG522222822

Diamond specifications and retailer prices

From €394 EUR
$440 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €394 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522222822 or 522222822. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522222822
Dimensions9.76 × 4.62 × 2.83 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.76 mm4.62 mm0.73 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522222822
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €394 EUR|Low: €102 EUR|High: €1,659 EUR|Avg: €697 EUR|-55.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
June 13, 2026
Retailer 2€102 EUR
Retailer 7€250 EUR
Retailer 4€260 EUR
Retailer 6€357 EUR
Retailer 3€377 EUR
Brilliant Earth€394 EUR
Retailer 9€543 EUR
Retailer 8€805 EUR
Retailer 5€1,644 EUR

50 data points across 9 retailers

1 retailer

B+
Brilliant Earth
7644179A · Oct 31
€394 EUR
$440 USD
View

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+
0.73ct Marquise
€394 EUR