Marquise|Lab Grown|IGI

3.10ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG818666152

Certificate IGI LG818666152

Diamond specifications and retailer prices

From $1,103 USD
£869 GBP
Save $2,185 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,288 USD at Taylor and Hart
View at Taylor and Hart

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818666152 or 818666152. Listed at 6 retailers, with prices from $1,103 to $3,288 at Taylor and Hart, a $2,185 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818666152
Dimensions15.68 × 7.68 × 4.24 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.68 mm7.68 mm3.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818666152
Side View
Table 66.0%Crown 37.8°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 55.2%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 4 hours ago
Current: $1,103 USD|Low: $654 USD|High: $3,288 USD|Avg: $1,630 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart

3 data points across 6 retailers

6 retailers$1,103 USD - $3,288 USD

Cheapest Retailer
-
$1,103 USD
£869 GBP
View
A
Retailer 2
-
$1,114 USD
View
A
Retailer 3
-
$1,125 USD
View
A
Retailer 4
-
$1,452 USD
£1,143 GBP
View
B+
Retailer 5
-
$1,924 USD
View
Most Expensive
B
Taylor and Hart
QS1MMJV · Sep 18
$3,288 USD
View
5 more retailers have this diamond
Prices start from $1,103 USDSave up to $2,185 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.

A
3.10ct Marquise
$1,103 USD

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