Emerald|Lab Grown|IGI

1.20ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG817675758

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817675758

Diamond specifications and retailer prices

From $188 USD
As of November 4, 2026
Save $1,622 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,810 USD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817675758 or 817675758. Listed at 9 retailers as of November 4, 2026, with prices from $188 to $1,810, a $1,622 spread on the same certified stone. Do Amore Diamonds lists it at $1,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817675758
Dimensions7.25 × 4.92 × 3.31 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.25 mm4.92 mm1.20 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817675758
Side View
Table 68.0%Crown 38.5°Girdle: MediumPavilion 40.2°Culet: LargeDepth 67.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,810 USD|Low: $181 USD|High: $1,810 USD|Avg: $574 USD
Do Amore Diamonds
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
November 5, 2026
Retailer 12$188 USD
Retailer 14$210 USD
Retailer 9$233 USD
Retailer 2$335 USD
Retailer 5$376 USD
Retailer 11$411 USD
Retailer 7$470 USD
Retailer 3$546 USD
Retailer 10$753 USD
Retailer 13$828 USD
Retailer 4$900 USD
Retailer 8$1,029 USD
Retailer 6$1,082 USD
Do Amore Diamonds$1,810 USD

7 data points across 14 retailers

9 retailers$188 USD to $1,810 USD

A
Cheapest Retailer
-
$188 USD
A
Retailer 2
-
$233 USD
View
A
Retailer 3
-
$335 USD
View
A
Retailer 4
-
$411 USD
View
A
Retailer 5
-
$470 USD
View
B+
Retailer 6
-
$753 USD
View
B+
Retailer 7
-
$828 USD
View
B
Retailer 8
-
$1,029 USD
View
Most Expensive
B
Do Amore Diamonds
27-F2C4E20F9 · Nov 5
$1,810 USD
View
8 more retailers have this diamond
Prices start from $188 USDSave up to $1,622 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
1.20ct Emerald
$188 USD