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Emerald|Lab Grown|IGI

4.09ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG797645743

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797645743

Diamond specifications and retailer prices

From $3,147 SGD
$2,462 USD
As of October 29, 2026
Save $16,407 SGD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,554 SGD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 4.09ct lab-grown emerald diamond

This 4.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797645743 or 797645743. Listed at 25 retailers as of October 29, 2026, with prices from $3,147 to $19,554, a $16,407 spread on the same certified stone. Yadav Diamonds lists it at $19,554. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.09
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797645743
Dimensions11.15 × 7.44 × 4.98 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.15 mm7.44 mm4.09 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797645743
Side View
Table 63.0%Crown 33.7°Girdle: MediumPavilion 33.4°Culet: LargeDepth 66.9%

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 29
Current: $10,764 SGD|Low: $3,009 SGD|High: $19,554 SGD|Avg: $8,749 SGD|-41.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
October 30, 2026
Retailer 6$3,147 SGD
Retailer 15$3,254 SGD
Retailer 5$4,472 SGD
Retailer 3$4,767 SGD
Retailer 12$5,025 SGD
Retailer 7$5,318 SGD
Retailer 20$5,530 SGD
Retailer 16$5,642 SGD
Retailer 13$7,053 SGD
Retailer 14$7,922 SGD
Retailer 4$7,986 SGD
Retailer 9$8,679 SGD
Retailer 10$9,231 SGD
Retailer 11$9,248 SGD
Retailer 17$10,017 SGD
Retailer 1$10,764 SGD
Retailer 19$11,282 SGD
Retailer 18$12,985 SGD
Retailer 8$14,020 SGD
Retailer 2$18,077 SGD
Yadav Diamonds$19,554 SGD

17 data points across 21 retailers

25 retailers$3,147 SGD to $19,554 SGD

A
Cheapest Retailer
-
$3,147 SGD
$2,462 USD
A
Retailer 2
-
$3,254 SGD
$2,545 USD
View
Final sale: no returns
A
Retailer 3
-
$3,580 SGD
$2,800 USD
View
A
Retailer 4
-
$4,472 SGD
$3,498 USD
View
A
Retailer 5
-
$4,767 SGD
CA$5,179 CAD
View
A
Retailer 6
-
$5,025 SGD
£3,095 GBP
View
A
Retailer 7
-
$5,318 SGD
$4,160 USD
View
A
Retailer 8
-
$5,530 SGD
$4,326 USD
View
A
Retailer 9
-
$5,642 SGD
€4,203 EUR
View
A
Retailer 10
-
$7,053 SGD
£4,344 GBP
View
A
Retailer 11
-
$7,922 SGD
ZAR 100,105 ZAR
View
Retailer 12
-
$7,986 SGD
A$9,610 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$8,679 SGD
$6,789 USD
View
B+
Retailer 14
-
$9,231 SGD
$7,221 USD
View
B+
Retailer 15
-
$9,248 SGD
$7,234 USD
View
B+
Retailer 16
-
$9,404 SGD
$7,356 USD
View
B+
Retailer 17
-
$10,017 SGD
£6,170 GBP
View
B+
Retailer 18
-
$10,764 SGD
$8,420 USD
View
B+
Retailer 19
-
$11,282 SGD
£6,949 GBP
View
B+
Retailer 20
-
$12,985 SGD
$10,157 USD
View
B+
Retailer 21
-
$14,020 SGD
$10,967 USD
View
Retailer 22
-
$14,991 SGD
A$18,040 AUD
View
Price last confirmed 119 days ago
B
Retailer 23
-
$18,077 SGD
$14,140 USD
View
B
Retailer 24
-
$18,243 SGD
$14,270 USD
View
Most Expensive
B
Yadav Diamonds
13342461 · Oct 30
$19,554 SGD
$15,296 USD
View
24 more retailers have this diamond
Prices start from $3,147 SGDSave up to $16,407 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
4.09ct Emerald
$3,147 SGD