Marquise|Lab Grown|IGI

1.33ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG787660815

Certificate IGI LG787660815

Diamond specifications and retailer prices

From $399 USD
Save $439 USD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $838 USD at Taylor and Hart
View at Taylor and Hart

About this 1.33ct lab-grown marquise diamond

This 1.33ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG787660815 or 787660815. Listed at 5 retailers, with prices from $399 to $838 at Taylor and Hart, a $439 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

1.33
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787660815
Dimensions11.07 × 5.64 × 3.69 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.07 mm5.64 mm1.33 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787660815
Side View
Table 59.0%Crown 37.7°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 65.4%

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: Yesterday
Current: $426 USD|Low: $352 USD|High: $838 USD|Avg: $528 USD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart

28 data points across 5 retailers

5 retailers$399 USD - $838 USD

B+
Cheapest Retailer
-
$399 USD
View
B+
Retailer 2
-
$426 USD
£336 GBP
View
B+
Retailer 3
-
$491 USD
View
B
Retailer 4
-
$556 USD
View
Most Expensive
B
Taylor and Hart
SU3AFOU · Sep 19
$838 USD
View
4 more retailers have this diamond
Prices start from $399 USDSave up to $439 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+
1.33ct Marquise
$399 USD

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