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Emerald|Lab Grown|IGI

1.04ct I SI1 Emerald Lab Grown Diamond

VG • I/SI1 • IGI LG414082008

Shape and cutting style on the report: Emerald cut

Certificate IGI LG414082008

Diamond specifications and retailer prices

From $600 USD
As of October 30, 2026
Save $3,484 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,084 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG414082008 or 414082008. Listed at 10 retailers as of October 29, 2026, with prices from $600 to $4,084, a $3,484 spread on the same certified stone. MOH London lists it at $4,084. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle26.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414082008
Dimensions6.52 × 4.80 × 3.40 mm
L/W Ratio1.36
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.52 mm4.80 mm1.04 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG414082008
Side View
Table 63.5%Crown 26.5°Girdle: Slightly ThickPavilion 41.6°Culet: LNGDepth 70.8%

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: Oct 30
Current: $4,084 USD|Low: $600 USD|High: $4,117 USD|Avg: $1,736 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$600 USD
Retailer 4$1,033 USD
Retailer 9$1,123 USD
Retailer 5$1,198 USD
Retailer 8$1,198 USD
Retailer 11$1,370 USD
Retailer 3$1,716 USD
Retailer 6$1,911 USD
Retailer 7$2,245 USD
Retailer 10$2,503 USD
MOH London$4,084 USD

14 data points across 11 retailers

10 retailers$600 USD to $4,084 USD

A
Cheapest Retailer
-
$600 USD
B+
Retailer 2
-
$1,033 USD
View
B
Retailer 3
-
$1,123 USD
View
B
Retailer 4
-
$1,198 USD
View
Retailer 5
-
$1,198 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,370 USD
View
B
Retailer 7
-
$1,911 USD
View
B
Retailer 8
-
$2,245 USD
View
C
Retailer 9
-
$2,503 USD
View
Most Expensive
C
MOH London
LG414082008 · Oct 29
$4,084 USD
£3,216 GBP
View
9 more retailers have this diamond
Prices start from $600 USDSave up to $3,484 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
1.04ct Emerald
$600 USD