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Emerald|Lab Grown|IGI

4.26ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG674529471

Shape and cutting style on the report: Emerald cut

Certificate IGI LG674529471

Diamond specifications and retailer prices

From $2,665 SGD
$2,085 USD
As of October 30, 2026
Save $10,195 SGD (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,603 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.26ct lab-grown emerald diamond

This 4.26ct 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 LG674529471 or 674529471. Listed at 26 retailers as of October 30, 2026, with a 382% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.26
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674529471
Dimensions11.29 × 7.22 × 4.78 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.29 mm7.22 mm4.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674529471
Side View
Table 66.0%Crown 38.5°Girdle: MED-STKPavilion 37.5°Culet: LargeDepth 66.2%

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 30
Current: $15,603 SGD|Low: $2,665 SGD|High: $15,639 SGD|Avg: $6,581 SGD|-0.2%
Novita 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 31, 2026
Retailer 11$2,665 SGD
Retailer 8$2,901 SGD
Retailer 10$2,985 SGD
Retailer 17$3,092 SGD
Retailer 3$3,305 SGD
Retailer 6$3,312 SGD
Retailer 5$3,567 SGD
Retailer 16$4,251 SGD
Retailer 2$4,256 SGD
Retailer 21$4,421 SGD
Retailer 4$4,517 SGD
Retailer 18$4,905 SGD
Retailer 14$5,864 SGD
Retailer 13$6,583 SGD
Retailer 23$6,636 SGD
Retailer 9$7,598 SGD
Retailer 22$7,984 SGD
Retailer 24$8,201 SGD
Retailer 19$8,436 SGD
Retailer 7$8,789 SGD
Retailer 12$10,335 SGD
Retailer 15$10,816 SGD
Retailer 20$12,861 SGD
Novita Diamonds$15,603 SGD

31 data points across 24 retailers

26 retailers$2,665 SGD to $12,861 SGD

A
Cheapest Retailer
-
$2,665 SGD
$2,085 USD
A
Retailer 2
-
$2,901 SGD
$2,269 USD
View
A
Retailer 3
-
$2,985 SGD
$2,335 USD
View
Final sale: no returns
A
Retailer 4
-
$3,092 SGD
$2,419 USD
View
A
Retailer 5
-
$3,305 SGD
$2,585 USD
View
A
Retailer 6
-
$3,312 SGD
$2,591 USD
View
A
Retailer 7
-
$3,567 SGD
HK$21,800 HKD
View
Retailer 8
-
$3,617 SGD
$2,829 USD
View
Price last confirmed 20 days ago
A
Retailer 9
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$4,251 SGD
$3,325 USD
View
A
Retailer 10
-
$4,256 SGD
£2,621 GBP
View
A
Retailer 11
-
$4,421 SGD
$3,458 USD
View
A
Retailer 12
-
$4,517 SGD
$3,533 USD
View
A
Retailer 13
-
$4,905 SGD
€3,654 EUR
View
A
Retailer 14
-
$5,864 SGD
£3,612 GBP
View
A
Retailer 15
-
$6,583 SGD
ZAR 83,188 ZAR
View
Retailer 16
-
$6,636 SGD
A$7,986 AUD
View
Price last confirmed 9 days ago
A
Retailer 17
-
$7,598 SGD
$5,943 USD
View
A
Retailer 18
-
$7,984 SGD
$6,245 USD
View
A
Retailer 19
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$8,436 SGD
£5,196 GBP
View
A
Retailer 20
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$8,437 SGD
$6,600 USD
View
A
Retailer 21
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$8,632 SGD
$6,752 USD
View
A
Retailer 22
-
$8,789 SGD
$6,875 USD
View
B+
Retailer 23
-
$10,335 SGD
View
B+
Retailer 24
-
$10,816 SGD
$8,461 USD
View
B+
Retailer 25
-
$12,861 SGD
$10,060 USD
View
Most Expensive
Novita Diamonds
cert_674529471 · Oct 8
$15,603 SGD
A$18,777 AUD
View
Price last confirmed 23 days ago
25 more retailers have this diamond
Prices start from $2,665 SGDSave up to $10,195 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
4.26ct Emerald
$2,665 SGD