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Emerald|Lab Grown|IGI

1.04ct F SI2 Emerald Lab Grown Diamond

GD • F/SI2 • IGI LG488128314

Shape and cutting style on the report: Emerald cut

Certificate IGI LG488128314

Diamond specifications and retailer prices

From $171 SGD
As of November 1, 2026
Save $1,603 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,775 SGD at MOH London · As of November 2, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG488128314 or 488128314. Listed at 14 retailers as of November 1, 2026, with prices from $171 to $1,775, a $1,603 spread on the same certified stone. MOH London lists it at $1,775. 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
F
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.9°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488128314
Dimensions6.71 × 4.85 × 3.18 mm
L/W Ratio1.38
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.71 mm4.85 mm1.04 ctF / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488128314
Side View
Table 62.0%Crown 18.9°Girdle: MED-STKPavilion 42.5°Culet: LNGDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,775 SGD|Low: $165 SGD|High: $1,796 SGD|Avg: $490 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 9$171 SGD
Retailer 4$199 SGD
Retailer 3$212 SGD
Retailer 12$212 SGD
Retailer 10$281 SGD
Retailer 2$359 SGD
Retailer 6$378 SGD
Retailer 7$404 SGD
Retailer 11$511 SGD
Retailer 5$529 SGD
Retailer 13$683 SGD
Retailer 8$722 SGD
MOH London$1,775 SGD

41 data points across 13 retailers

14 retailers$171 SGD to $1,775 SGD

B+
Cheapest Retailer
-
$171 SGD
B+
Retailer 2
-
$199 SGD
View
B+
Retailer 3
-
$212 SGD
View
Retailer 4
-
$212 SGD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$245 SGD
View
B+
Retailer 6
-
$281 SGD
View
B+
Retailer 7
-
$359 SGD
View
Retailer 8
-
$378 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$404 SGD
View
Retailer 10
-
$511 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$529 SGD
View
B
Retailer 12
-
$683 SGD
View
B
Retailer 13
-
$722 SGD
View
Most Expensive
C
MOH London
LG488128314 · Nov 2
$1,775 SGD
£1,094 GBP
View
13 more retailers have this diamond
Prices start from $171 SGDSave up to $1,603 SGD

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.

B+
1.04ct Emerald
$171 SGD