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Emerald|Lab Grown|IGI

0.90ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG496142450

Shape and cutting style on the report: Emerald cut

Certificate IGI LG496142450

Diamond specifications and retailer prices

From $205 SGD
$160 USD
As of October 29, 2026
Save $1,756 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,961 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG496142450 or 496142450. Listed at 18 retailers as of October 29, 2026, with prices from $205 to $1,961, a $1,756 spread on the same certified stone. Do Amore Diamonds lists it at $1,961. 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

0.90
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496142450
Dimensions6.47 × 4.56 × 3.07 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
6.47 mm4.56 mm0.90 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496142450
Side View
Table 63.0%Crown 28.1°Girdle: STK-THKPavilion 37.7°Culet: LNGDepth 67.3%

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 29
Current: $378 SGD|Low: $196 SGD|High: $1,325 SGD|Avg: $579 SGD|-4.8%
Retailer 1
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
October 30, 2026
Retailer 12$205 SGD
Retailer 5$228 SGD
Retailer 3$237 SGD
Retailer 2$254 SGD
Retailer 13$254 SGD
Retailer 1$378 SGD
Retailer 8$503 SGD
Retailer 4$525 SGD
Retailer 10$551 SGD
Retailer 6$584 SGD
Retailer 11$861 SGD
Retailer 14$901 SGD
Retailer 15$932 SGD
Retailer 7$1,043 SGD
Retailer 9$1,317 SGD

41 data points across 15 retailers

18 retailers$205 SGD to $1,961 SGD

A
Cheapest Retailer
-
$205 SGD
$160 USD
A
Retailer 2
-
$228 SGD
$178 USD
View
Final sale: no returns
B+
Retailer 3
-
$237 SGD
$185 USD
View
B+
Retailer 4
-
$254 SGD
$198 USD
View
B+
Retailer 5
-
$254 SGD
$198 USD
View
B+
Retailer 6
-
$378 SGD
$295 USD
View
B+
Retailer 7
-
$503 SGD
£309 GBP
View
B+
Retailer 8
-
$525 SGD
$410 USD
View
B+
Retailer 9
-
$551 SGD
$430 USD
View
B
Retailer 10
-
$584 SGD
$455 USD
View
B
Retailer 11
-
$861 SGD
$672 USD
View
B
Retailer 12
-
$901 SGD
$703 USD
View
B
Retailer 13
-
$932 SGD
$727 USD
View
B
Retailer 14
-
$1,043 SGD
$814 USD
View
B
Retailer 15
-
$1,123 SGD
$876 USD
View
B
Retailer 16
-
$1,317 SGD
£809 GBP
View
C
Retailer 17
-
$1,368 SGD
$1,067 USD
View
Most Expensive
C
Do Amore Diamonds
27-2DC4556A7 · Oct 29
$1,961 SGD
$1,530 USD
View
17 more retailers have this diamond
Prices start from $205 SGDSave up to $1,756 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.

A
0.90ct Emerald
$205 SGD