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Marquise|Lab Grown|IGI

1.01ct G SI1 Marquise Lab Grown Diamond

ID • G/SI1 • IGI LG512205206

Certificate IGI LG512205206

Diamond specifications and retailer prices

From $630 USD
Save $2,639 USD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,269 USD at MOH London
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512205206 or 512205206. Listed at 6 retailers, with prices from $630 to $3,269 at MOH London, a $2,639 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
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512205206
Dimensions9.41 × 5.26 × 3.34 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.41 mm5.26 mm1.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512205206
Side View
Table 63.0%Crown 40.7°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 63.5%

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: 3 hours ago
Current: $3,269 USD|Low: $620 USD|High: $3,269 USD|Avg: $1,138 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

28 data points across 7 retailers

6 retailers$630 USD - $3,269 USD

B+
Cheapest Retailer
-
$630 USD
View
B
Retailer 2
-
$880 USD
View
B
Retailer 3
-
$1,130 USD
View
B
Retailer 4
-
$1,150 USD
£906 GBP
View
C
Retailer 5
-
$1,799 USD
View
Most Expensive
MOH London
LG512205206 · Sep 22
$3,269 USD
£2,574 GBP
View
5 more retailers have this diamond
Prices start from $630 USDSave up to $2,639 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
$630 USD

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