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Emerald|Lab Grown|IGI

2.66ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG620415951

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620415951

Diamond specifications and retailer prices

From $395 SGD
$309 USD
As of October 27, 2026
Save $3,109 SGD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,504 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.66ct lab-grown emerald diamond

This 2.66ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620415951 or 620415951. Listed at 11 retailers as of October 27, 2026, with prices from $395 to $3,504, a $3,109 spread on the same certified stone. Do Amore Diamonds lists it at $3,504. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.66
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620415951
Dimensions9.54 × 6.39 × 4.37 mm
L/W Ratio1.49
Culet sizeLarge
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
9.54 mm6.39 mm2.66 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620415951
Side View
Table 63.0%Crown 33.5°Girdle: MediumPavilion 39.8°Culet: LargeDepth 68.4%

Caratlytics Score

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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 27
Current: $3,504 SGD|Low: $384 SGD|High: $3,594 SGD|Avg: $1,621 SGD|-2.5%
Do Amore Diamonds
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
October 28, 2026
Retailer 11$395 SGD
Retailer 3$448 SGD
Retailer 10$459 SGD
Retailer 9$798 SGD
Retailer 2$799 SGD
Retailer 4$998 SGD
Retailer 8$1,507 SGD
Retailer 12$1,517 SGD
Retailer 13$1,739 SGD
Retailer 5$1,803 SGD
Retailer 7$2,172 SGD
Retailer 6$2,799 SGD
Retailer 14$2,980 SGD
Do Amore Diamonds$3,504 SGD

23 data points across 14 retailers

11 retailers$395 SGD to $3,504 SGD

A
Cheapest Retailer
-
$395 SGD
$309 USD
A
Retailer 2
-
$448 SGD
$350 USD
View
Final sale: no returns
A
Retailer 3
-
$459 SGD
$359 USD
View
B+
Retailer 4
-
$798 SGD
$624 USD
View
A
Retailer 5
-
$799 SGD
$625 USD
View
B
Retailer 6
-
$1,507 SGD
$1,178 USD
View
B+
Retailer 7
-
$1,517 SGD
$1,186 USD
View
B
Retailer 8
-
$1,739 SGD
$1,360 USD
View
B
Retailer 9
-
$2,172 SGD
£1,337 GBP
View
B
Retailer 10
-
$2,980 SGD
$2,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-7DE152D09 · Oct 28
$3,504 SGD
$2,740 USD
View
10 more retailers have this diamond
Prices start from $395 SGDSave up to $3,109 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
2.66ct Emerald
$395 SGD