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Emerald|Lab Grown|IGI

1.12ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG520295229

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520295229

Diamond specifications and retailer prices

From $509 SGD
As of November 6, 2026
Save $1,721 SGD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,230 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.12ct lab-grown emerald diamond

This 1.12ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG520295229 or 520295229. Listed at 11 retailers as of November 6, 2026, with prices from $509 to $2,230, a $1,721 spread on the same certified stone. Do Amore Diamonds lists it at $2,230. 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

1.12
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520295229
Dimensions6.97 × 4.92 × 3.30 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.97 mm4.92 mm1.12 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520295229
Side View
Table 65.5%Crown 29.1°Girdle: Slightly ThickPavilion 38.5°Culet: LNGDepth 67.1%

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 6
Current: $2,230 SGD|Low: $395 SGD|High: $2,230 SGD|Avg: $942 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$509 SGD
Retailer 4$557 SGD
Retailer 2$578 SGD
Retailer 8$873 SGD
Retailer 9$977 SGD
Retailer 5$980 SGD
Retailer 7$1,244 SGD
Retailer 3$1,485 SGD
Do Amore Diamonds$2,230 SGD

39 data points across 9 retailers

11 retailers$509 SGD to $2,230 SGD

Retailer 1
-
$186 SGD
Price last confirmed 44 days ago
Retailer 2
-
$227 SGD
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$509 SGD
View
B+
Retailer 4
-
$557 SGD
View
B+
Retailer 5
-
$578 SGD
View
B
Retailer 6
-
$873 SGD
View
B
Retailer 7
-
$977 SGD
View
B
Retailer 8
-
$980 SGD
View
B
Retailer 9
-
$1,244 SGD
View
C
Retailer 10
-
$1,485 SGD
View
Most Expensive
C
Do Amore Diamonds
27-0D4D2445A · Nov 6
$2,230 SGD
$1,740 USD
View
10 more retailers have this diamond
Prices start from $509 SGDSave up to $1,721 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+
1.12ct Emerald
$509 SGD