Marquise|Lab Grown|IGI

1.23ct D SI1 Marquise Lab Grown Diamond

ID • D/SI1 • IGI LG792635955

Certificate IGI LG792635955

Diamond specifications and retailer prices

From $344 USD
€328 EUR
1 retailer carries this diamond
Only listing: $344 USD at Yorxs
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 Yorxs

About this 1.23ct lab-grown marquise diamond

This 1.23ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG792635955 or 792635955. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.23
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792635955
Dimensions11.88 × 5.47 × 3.29 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.88 mm5.47 mm1.23 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792635955
Side View
Table 62.0%Crown 34.8°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Jul 15
Current: $123 USD|Low: $98 USD|High: $1,107 USD|Avg: $551 USD|-5.4%
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Yorxs

37 data points across 10 retailers

1 retailer

B+
Yorxs
565327539 · Jul 15
$344 USD
€328 EUR
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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.

B+
1.23ct Marquise
$344 USD

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