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Marquise|Lab Grown|IGI

1.02ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG795670384

Certificate IGI LG795670384

Diamond specifications and retailer prices

From $297 USD
€283 EUR
Save $383 USD (56%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $680 USD at Brilliant Earth
View at Brilliant Earth

About this 1.02ct lab-grown marquise diamond

This 1.02ct 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 LG795670384 or 795670384. Listed at 2 retailers, with prices from $297 to $680 at Brilliant Earth, a $383 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

1.02
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795670384
Dimensions10.81 × 5.16 × 3.19 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm5.16 mm1.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795670384
Side View
Table 61.0%Crown 31.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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: 6 hours ago
Current: $680 USD|Low: $115 USD|High: $680 USD|Avg: $420 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

30 data points across 7 retailers

2 retailers$297 USD - $680 USD

B+
Cheapest Retailer
-
$297 USD
€283 EUR
View
Most Expensive
C
Brilliant Earth
18937957A · Sep 14
$680 USD
View
1 more retailer has this diamond
Prices start from $297 USDSave up to $383 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+
1.02ct Marquise
$297 USD

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