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Emerald|Lab Grown|IGI

1.07ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG597356850

Shape and cutting style on the report: Emerald cut

Certificate IGI LG597356850

Diamond specifications and retailer prices

From $382 USD
As of November 6, 2026
Save $102 USD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $484 USD at MD Diamonds and Jewellers · As of November 5, 2026
View at MD Diamonds and Jewellers

About this 1.07ct lab-grown emerald diamond

This 1.07ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG597356850 or 597356850. Listed at 2 retailers as of November 5, 2026, with prices from $382 to $484, a $102 spread on the same certified stone. MD Diamonds and Jewellers lists it at $484. 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

1.07
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597356850
Dimensions7.14 × 4.76 × 3.07 mm
L/W Ratio1.50
Culet sizeLarge
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
7.14 mm4.76 mm1.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597356850
Side View
Table 63.0%Crown 32°Girdle: Slightly ThickPavilion 35.8°Culet: LargeDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $382 USD|Low: $111 USD|High: $1,330 USD|Avg: $573 USD|+1.9%
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September 23, 2026
Retailer 6$111 USD
Retailer 3$211 USD
Retailer 9$291 USD
Retailer 8$292 USD
Retailer 5$306 USD
Retailer 1$382 USD
Retailer 4$473 USD
Retailer 7$514 USD
Retailer 10$720 USD
Retailer 11$724 USD
Retailer 12$773 USD
Retailer 2$1,270 USD

56 data points across 12 retailers

2 retailers$382 USD to $484 USD

A
Cheapest Retailer
-
$382 USD
Most Expensive
B+
MD Diamonds and Jewellers
LG597356850 · Nov 5
$484 USD
£381 GBP
View
1 more retailer has this diamond
Prices start from $382 USDSave up to $102 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.07ct Emerald
$382 USD