Emerald|Lab Grown|IGI

1.05ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG819613002

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819613002

Diamond specifications and retailer prices

From $172 USD
As of November 1, 2026
Save $1,308 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,480 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG819613002 or 819613002. Listed at 14 retailers as of November 1, 2026, with prices from $172 to $1,480, a $1,308 spread on the same certified stone. Brilliant Earth lists it at $1,480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819613002
Dimensions6.89 × 4.98 × 3.19 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm4.98 mm1.05 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819613002
Side View
Table 66.0%Crown 31.1°Girdle: MediumPavilion 41.6°Culet: LargeDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,480 USD|Low: $171 USD|High: $1,610 USD|Avg: $691 USD|-8.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$172 USD
Retailer 7$382 USD
Retailer 9$414 USD
Retailer 5$456 USD
Retailer 3$521 USD
Retailer 2$558 USD
Retailer 6$687 USD
Retailer 4$998 USD
Retailer 10$1,185 USD
Brilliant Earth$1,480 USD

34 data points across 10 retailers

14 retailers$172 USD to $1,480 USD

A
Cheapest Retailer
-
$172 USD
Retailer 2
-
$178 USD
View
Price last confirmed 40 days ago
Retailer 3
-
$206 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$382 USD
View
Retailer 5
-
$414 USD
€394 EUR
View
Price last confirmed 9 days ago
A
Retailer 6
-
$456 USD
View
A
Retailer 7
-
$521 USD
A$801 AUD
View
B+
Retailer 8
-
$558 USD
View
Retailer 9
-
$677 USD
View
Price last confirmed 48 days ago
B+
Retailer 10
-
$687 USD
View
Retailer 11
-
$709 USD
View
Price last confirmed 37 days ago
B+
Retailer 12
-
$998 USD
£786 GBP
View
B
Retailer 13
-
$1,185 USD
View
Most Expensive
B
Brilliant Earth
20880123A · Nov 2
$1,480 USD
View
13 more retailers have this diamond
Prices start from $172 USDSave up to $1,308 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
1.05ct Emerald
$172 USD