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Emerald|Lab Grown|IGI

4.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG754576467

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754576467

Diamond specifications and retailer prices

From HK$15,417 HKD
$1,965 USD
As of October 30, 2026
Save HK$71,812 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$90,147 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.01ct lab-grown emerald diamond

This 4.01ct 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 LG754576467 or 754576467. Listed at 25 retailers as of October 30, 2026, with a 466% 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

4.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754576467
Dimensions11.47 × 7.14 × 4.77 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm7.14 mm4.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754576467
Side View
Table 74.0%Crown 23.7°Girdle: MED-STKPavilion 40.8°Culet: LargeDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$90,147 HKD|Low: HK$14,797 HKD|High: HK$110,938 HKD|Avg: HK$34,701 HKD|+1.6%
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
October 31, 2026
Retailer 3HK$15,417 HKD
Retailer 20HK$16,774 HKD
Retailer 2HK$17,253 HKD
Retailer 6HK$17,880 HKD
Retailer 11HK$17,880 HKD
Retailer 4HK$19,183 HKD
Retailer 12HK$19,253 HKD
Retailer 5HK$24,581 HKD
Retailer 13HK$24,595 HKD
Retailer 9HK$25,561 HKD
Retailer 7HK$26,746 HKD
Retailer 17HK$28,339 HKD
Retailer 16HK$38,061 HKD
Retailer 19HK$38,370 HKD
Retailer 10HK$46,125 HKD
Retailer 18HK$51,335 HKD
Retailer 8HK$51,703 HKD
Retailer 15HK$64,335 HKD
Retailer 14HK$87,228 HKD
Novita DiamondsHK$90,147 HKD

37 data points across 20 retailers

25 retailersHK$15,417 HKD to HK$87,228 HKD

A
Cheapest Retailer
-
HK$15,417 HKD
$1,965 USD
A
Retailer 2
-
HK$16,774 HKD
$2,138 USD
View
A
Retailer 3
-
HK$17,253 HKD
$2,199 USD
View
Final sale: no returns
A
Retailer 4
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HK$17,880 HKD
$2,279 USD
View
A
Retailer 5
-
HK$19,183 HKD
$2,445 USD
View
A
Retailer 6
-
HK$19,253 HKD
$2,454 USD
View
A
Retailer 7
-
HK$24,581 HKD
$3,133 USD
View
A
Retailer 8
-
HK$24,595 HKD
£2,468 GBP
View
A
Retailer 9
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HK$25,561 HKD
$3,258 USD
View
A
Retailer 10
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HK$26,746 HKD
$3,409 USD
View
A
Retailer 11
-
HK$28,339 HKD
€3,440 EUR
View
Retailer 12
-
HK$30,080 HKD
$3,834 USD
View
Price last confirmed 45 days ago
A
Retailer 13
-
HK$33,957 HKD
£3,408 GBP
View
A
Retailer 14
-
HK$38,061 HKD
ZAR 78,372 ZAR
View
Retailer 15
-
HK$38,370 HKD
A$7,524 AUD
View
Price last confirmed 9 days ago
A
Retailer 16
-
HK$41,637 HKD
$5,307 USD
View
A
Retailer 17
-
HK$46,125 HKD
$5,879 USD
View
A
Retailer 18
-
HK$48,180 HKD
$6,141 USD
View
A
Retailer 19
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HK$51,056 HKD
$6,507 USD
View
A
Retailer 20
-
HK$51,335 HKD
£5,152 GBP
View
Retailer 21
-
HK$51,703 HKD
$6,590 USD
View
Price last confirmed 17 days ago
B+
Retailer 22
-
HK$62,591 HKD
$7,978 USD
View
B+
Retailer 23
-
HK$64,335 HKD
$8,200 USD
View
B
Retailer 24
-
HK$87,228 HKD
$11,118 USD
View
Most Expensive
Novita Diamonds
cert_754576467 · Oct 8
HK$90,147 HKD
A$17,677 AUD
View
Price last confirmed 23 days ago
24 more retailers have this diamond
Prices start from HK$15,417 HKDSave up to HK$71,812 HKD

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
4.01ct Emerald
HK$15,417 HKD