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Marquise|Lab Grown|IGI

1.07ct E SI1 Marquise Lab Grown Diamond

EX • E/SI1 • IGI LG786601190

Certificate IGI LG786601190

Diamond specifications and retailer prices

From $288 USD
Save $442 USD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $730 USD at Brilliant Earth
View at Brilliant Earth

About this 1.07ct lab-grown marquise diamond

This 1.07ct 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 LG786601190 or 786601190. Listed at 5 retailers, with prices from $288 to $730 at Brilliant Earth, a $442 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

1.07
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786601190
Dimensions10.06 × 5.36 × 3.45 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.06 mm5.36 mm1.07 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786601190
Side View
Table 60.0%Crown 36.4°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 64.4%

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: 4 days ago
Current: $730 USD|Low: $92 USD|High: $730 USD|Avg: $455 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

12 data points across 10 retailers

5 retailers$288 USD - $730 USD

B+
Cheapest Retailer
-
$288 USD
View
B+
Retailer 2
-
$320 USD
View
B+
Retailer 3
-
$482 USD
View
B
Retailer 4
-
$562 USD
View
Most Expensive
B
Brilliant Earth
18522462A · Sep 11
$730 USD
View
4 more retailers have this diamond
Prices start from $288 USDSave up to $442 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+
1.07ct Marquise
$288 USD

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