Marquise|Lab Grown|IGI

1.01ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG828699722

Certificate IGI LG828699722

Diamond specifications and retailer prices

From $228 USD
Save $392 USD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $620 USD at Brilliant Earth
View at Brilliant Earth

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG828699722 or 828699722. Listed at 4 retailers, with prices from $228 to $620 at Brilliant Earth, a $392 spread on the same certified stone. 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

1.01
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828699722
Dimensions10.92 × 5.22 × 3.10 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.92 mm5.22 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828699722
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.4%

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: Sep 4
Current: $620 USD|Low: $228 USD|High: $620 USD|Avg: $397 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

11 data points across 6 retailers

4 retailers$228 USD - $620 USD

B
Cheapest Retailer
-
$228 USD
View
B+
Retailer 2
-
$286 USD
View
C
Retailer 3
-
$586 USD
View
Most Expensive
C
Brilliant Earth
21056320A · Sep 2
$620 USD
View
3 more retailers have this diamond
Prices start from $228 USDSave up to $392 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.

B+
1.01ct Marquise
$228 USD

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