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Marquise|Lab Grown|IGI

1.00ct D SI2 Marquise Lab Grown Diamond

EX • D/SI2 • IGI LG790613765

Certificate IGI LG790613765

Diamond specifications and retailer prices

From $272 USD
£214 GBP
Save $57 USD (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $329 USD at Diamond Heaven
View at Diamond Heaven

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG790613765 or 790613765. Listed at 4 retailers, with prices from $272 to $329 at Diamond Heaven, a $57 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

1.00
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790613765
Dimensions10.79 × 5.07 × 3.14 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm5.07 mm1.00 ctD / SI2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790613765
Side View
Table 56.0%Crown 32°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 61.9%

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: 12 hours ago
Current: $329 USD|Low: $272 USD|High: $329 USD|Avg: $290 USD
Diamond Heaven
Retailer 2
Retailer 3
Retailer 4

12 data points across 4 retailers

4 retailers$272 USD - $329 USD

A
Cheapest Retailer
-
$272 USD
£214 GBP
View
A
Retailer 2
-
$275 USD
View
B+
Retailer 3
-
$290 USD
View
Most Expensive
B+
Diamond Heaven
84649 · Sep 10
$329 USD
£259 GBP
View
3 more retailers have this diamond
Prices start from $272 USDSave up to $57 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
1.00ct Marquise
$272 USD

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1.00ct D SI2 Marquise Lab-Grown Diamond, IGI LG790613765