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Marquise|Lab Grown|IGI

1.10ct E SI1 Marquise Lab Grown Diamond

EX • E/SI1 • IGI LG783618726

Certificate IGI LG783618726

Diamond specifications and retailer prices

From $335 USD
Save $325 USD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $660 USD at Brilliant Earth
View at Brilliant Earth

About this 1.1ct lab-grown marquise diamond

This 1.1ct 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 LG783618726 or 783618726. Listed at 4 retailers, with prices from $335 to $660 at Brilliant Earth, a $325 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

1.10
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783618726
Dimensions10.30 × 5.50 × 3.46 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.30 mm5.50 mm1.10 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783618726
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.9%

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: Aug 29
Current: $660 USD|Low: $94 USD|High: $1,000 USD|Avg: $475 USD|-34.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9

11 data points across 9 retailers

4 retailers$335 USD - $660 USD

B+
Cheapest Retailer
-
$335 USD
View
B+
Retailer 2
-
$426 USD
View
B
Retailer 3
-
$574 USD
View
Most Expensive
B
Brilliant Earth
18203753A · Aug 27
$660 USD
View
3 more retailers have this diamond
Prices start from $335 USDSave up to $325 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+
1.10ct Marquise
$335 USD

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