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Emerald|Lab Grown|IGI

1.27ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG728516615

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728516615

Diamond specifications and retailer prices

From $281 SGD
As of November 4, 2026
Save $2,134 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,415 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.27ct lab-grown emerald diamond

This 1.27ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728516615 or 728516615. Listed at 21 retailers as of November 4, 2026, with prices from $281 to $2,415, a $2,134 spread on the same certified stone. Brilliant Earth lists it at $2,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728516615
Dimensions7.40 × 5.13 × 3.36 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.13 mm1.27 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728516615
Side View
Table 62.0%Crown 31.1°Girdle: MediumPavilion 39.6°Culet: LNGDepth 65.5%

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: Nov 4
Current: $2,415 SGD|Low: $270 SGD|High: $2,939 SGD|Avg: $964 SGD|-17.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 15
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Retailer 21
November 5, 2026
Retailer 3$281 SGD
Retailer 14$313 SGD
Retailer 8$326 SGD
Retailer 4$348 SGD
Retailer 6$348 SGD
Retailer 21$470 SGD
Retailer 18$585 SGD
Retailer 15$601 SGD
Retailer 2$640 SGD
Retailer 9$661 SGD
Retailer 13$851 SGD
Retailer 11$1,056 SGD
Retailer 5$1,119 SGD
Retailer 20$1,123 SGD
Retailer 7$1,173 SGD
Retailer 10$1,186 SGD
Retailer 17$1,324 SGD
Retailer 16$1,395 SGD
Retailer 12$1,605 SGD
Retailer 19$1,904 SGD
Brilliant Earth$2,415 SGD

45 data points across 21 retailers

21 retailers$281 SGD to $2,415 SGD

A
Cheapest Retailer
-
$281 SGD
A
Retailer 2
-
$313 SGD
View
Final sale: no returns
A
Retailer 3
-
$326 SGD
View
Retailer 4
-
$348 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$348 SGD
View
B+
Retailer 6
-
$470 SGD
View
Retailer 7
-
$585 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$601 SGD
View
A
Retailer 9
-
$640 SGD
View
A
Retailer 10
-
$661 SGD
View
A
Retailer 11
-
$851 SGD
View
B+
Retailer 12
-
$1,056 SGD
View
B+
Retailer 13
-
$1,119 SGD
View
B+
Retailer 14
-
$1,123 SGD
View
B+
Retailer 15
-
$1,186 SGD
View
B+
Retailer 16
-
$1,197 SGD
View
Retailer 17
-
$1,324 SGD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,395 SGD
View
B
Retailer 19
-
$1,605 SGD
View
Retailer 20
-
$1,904 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
15746394A · Nov 4
$2,415 SGD
$1,890 USD
View
20 more retailers have this diamond
Prices start from $281 SGDSave up to $2,134 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
1.27ct Emerald
$281 SGD