Marquise|Lab Grown|IGI

1.01ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG823639837

Certificate IGI LG823639837

Diamond specifications and retailer prices

From $205 USD
HK$1,600 HKD
Save $145 USD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $350 USD at Diamond Heaven
View at Diamond Heaven

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 LG823639837 or 823639837. Listed at 6 retailers, with prices from $205 to $350 at Diamond Heaven, a $145 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 angle30°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823639837
Dimensions11.43 × 5.11 × 3.00 mm
L/W Ratio2.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.43 mm5.11 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823639837
Side View
Table 61.0%Crown 30°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 58.7%

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: Yesterday
Current: $342 USD|Low: $205 USD|High: $350 USD|Avg: $262 USD|-2.1%
Diamond Heaven
Retailer 2
Retailer 3
Retailer 4
Retailer 5

24 data points across 5 retailers

6 retailers$205 USD - $350 USD

B+
Cheapest Retailer
-
$205 USD
HK$1,600 HKD
View
B
Retailer 2
-
$238 USD
View
B+
Retailer 3
-
$286 USD
£225 GBP
View
B+
Retailer 4
-
$289 USD
View
B+
Retailer 5
-
$342 USD
£270 GBP
View
Most Expensive
B+
Diamond Heaven
99390 · Sep 5
$350 USD
£275 GBP
View
5 more retailers have this diamond
Prices start from $205 USDSave up to $145 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
$205 USD

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