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Emerald|Lab Grown|IGI

3.73ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG619439417

Shape and cutting style on the report: Emerald cut

Certificate IGI LG619439417

Diamond specifications and retailer prices

From $528 SGD
$413 USD
As of October 27, 2026
Save $4,164 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,692 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.73ct lab-grown emerald diamond

This 3.73ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG619439417 or 619439417. Listed at 10 retailers as of October 27, 2026, with prices from $528 to $4,692, a $4,164 spread on the same certified stone. Do Amore Diamonds lists it at $4,692. 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

3.73
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619439417
Dimensions10.57 × 7.19 × 4.87 mm
L/W Ratio1.47
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
10.57 mm7.19 mm3.73 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619439417
Side View
Table 64.0%Crown 36.2°Girdle: MediumPavilion 40.9°Culet: LargeDepth 67.7%

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 27
Current: $4,692 SGD|Low: $519 SGD|High: $4,807 SGD|Avg: $2,148 SGD|-2.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 7$528 SGD
Retailer 6$592 SGD
Retailer 5$1,033 SGD
Retailer 2$1,036 SGD
Retailer 4$1,837 SGD
Retailer 8$1,925 SGD
Retailer 9$2,323 SGD
Retailer 3$2,658 SGD
Retailer 10$3,976 SGD
Do Amore Diamonds$4,692 SGD

18 data points across 10 retailers

10 retailers$528 SGD to $4,692 SGD

A
Cheapest Retailer
-
$528 SGD
$413 USD
A
Retailer 2
-
$592 SGD
$463 USD
View
B+
Retailer 3
-
$1,033 SGD
$808 USD
View
A
Retailer 4
-
$1,036 SGD
$810 USD
View
B+
Retailer 5
-
$1,837 SGD
$1,437 USD
View
B+
Retailer 6
-
$1,925 SGD
$1,506 USD
View
Retailer 7
-
$2,323 SGD
$1,817 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$2,658 SGD
£1,637 GBP
View
B
Retailer 9
-
$3,976 SGD
$3,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-420C61A25 · Oct 28
$4,692 SGD
$3,670 USD
View
9 more retailers have this diamond
Prices start from $528 SGDSave up to $4,164 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
3.73ct Emerald
$528 SGD