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Emerald|Lab Grown|IGI

1.01ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG818665545

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818665545

Diamond specifications and retailer prices

From $171 USD
As of November 1, 2026
Save $1,009 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,180 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818665545 or 818665545. Listed at 19 retailers as of October 31, 2026, with prices from $171 to $1,180, a $1,009 spread on the same certified stone. Brilliant Earth lists it at $1,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818665545
Dimensions6.80 × 4.77 × 3.17 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm4.77 mm1.01 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818665545
Side View
Table 66.0%Crown 36.2°Girdle: Slightly ThickPavilion 40.3°Culet: LargeDepth 66.5%

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: $1,180 USD|Low: $171 USD|High: $1,180 USD|Avg: $475 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 13$171 USD
Retailer 3$192 USD
Retailer 6$199 USD
Retailer 12$212 USD
Retailer 15$212 USD
Retailer 7$302 USD
Retailer 2$376 USD
Retailer 14$412 USD
Retailer 9$415 USD
Retailer 8$518 USD
Retailer 4$683 USD
Retailer 11$722 USD
Retailer 5$738 USD
Retailer 10$994 USD
Brilliant Earth$1,180 USD

43 data points across 15 retailers

19 retailers$171 USD to $1,180 USD

A
Cheapest Retailer
-
$171 USD
A
Retailer 2
-
$171 USD
View
Retailer 3
-
$179 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$192 USD
View
Final sale: no returns
A
Retailer 5
-
$199 USD
View
Retailer 6
-
$208 USD
View
Price last confirmed 39 days ago
Retailer 7
-
$212 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$212 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$219 USD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$302 USD
View
A
Retailer 11
-
$376 USD
£296 GBP
View
A
Retailer 12
-
$412 USD
View
A
Retailer 13
-
$415 USD
€395 EUR
View
B+
Retailer 14
-
$518 USD
A$797 AUD
View
B+
Retailer 15
-
$683 USD
View
B
Retailer 16
-
$722 USD
View
B
Retailer 17
-
$738 USD
View
Retailer 18
-
$994 USD
£783 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21041449A · Oct 31
$1,180 USD
View
18 more retailers have this diamond
Prices start from $171 USDSave up to $1,009 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
1.01ct Emerald
$171 USD