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Marquise|Lab Grown|IGI

3.00ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG778662141

Certificate IGI LG778662141

Diamond specifications and retailer prices

From $320 USD
Save $1,317 USD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,637 USD at Taylor and Hart
View at Taylor and Hart

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG778662141 or 778662141. Listed at 7 retailers, with prices from $320 to $1,637 at Taylor and Hart, a $1,317 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

3.00
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778662141
Dimensions15.04 × 7.38 × 4.68 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.04 mm7.38 mm3.00 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778662141
Side View
Table 56.0%Crown 34.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.4%

Caratlytics Score

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

Price History

Last verified: 2 days ago
Current: $1,024 USD|Low: $313 USD|High: $1,660 USD|Avg: $933 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart

27 data points across 8 retailers

7 retailers$320 USD - $1,637 USD

A
Cheapest Retailer
-
$320 USD
View
B+
Retailer 2
-
$763 USD
View
A
Retailer 3
-
$790 USD
£622 GBP
View
A
Retailer 4
-
$848 USD
View
B+
Retailer 5
-
$1,024 USD
View
B
Retailer 6
-
$1,300 USD
View
Most Expensive
B
Taylor and Hart
8RB6610 · Sep 1
$1,637 USD
View
6 more retailers have this diamond
Prices start from $320 USDSave up to $1,317 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
3.00ct Marquise
$320 USD

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3.00ct F SI1 Marquise Lab-Grown Diamond, IGI LG778662141