Emerald|Lab Grown|IGI

1.53ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG726538656

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726538656

Diamond specifications and retailer prices

From HK$2,307 HKD
$294 USD
As of October 30, 2026
Save HK$23,929 HKD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$27,538 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726538656 or 726538656. Listed at 24 retailers as of October 30, 2026, with a 1037% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538656
Dimensions7.70 × 5.44 × 3.62 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.70 mm5.44 mm1.53 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538656
Side View
Table 65.0%Crown 37.5°Girdle: MED-STKPavilion 39.4°Culet: LargeDepth 66.5%

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: HK$27,538 HKD|Low: HK$2,220 HKD|High: HK$27,538 HKD|Avg: HK$6,849 HKD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 22HK$2,307 HKD
Retailer 11HK$2,581 HKD
Retailer 3HK$2,683 HKD
Retailer 4HK$2,864 HKD
Retailer 9HK$2,864 HKD
Retailer 6HK$3,844 HKD
Retailer 19HK$4,080 HKD
Retailer 16HK$4,630 HKD
Retailer 8HK$4,911 HKD
Retailer 18HK$4,922 HKD
Retailer 2HK$5,074 HKD
Retailer 17HK$6,660 HKD
Retailer 13HK$6,920 HKD
Retailer 7HK$8,152 HKD
Retailer 14HK$8,819 HKD
Retailer 15HK$9,211 HKD
Retailer 10HK$9,586 HKD
Retailer 21HK$10,085 HKD
Retailer 5HK$11,015 HKD
Retailer 20HK$11,489 HKD
Retailer 12HK$11,728 HKD
Brilliant EarthHK$27,538 HKD

41 data points across 22 retailers

24 retailersHK$2,307 HKD to HK$26,236 HKD

A
Cheapest Retailer
-
HK$2,307 HKD
$294 USD
A
Retailer 2
-
HK$2,581 HKD
$329 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,683 HKD
$342 USD
View
A
Retailer 4
-
HK$2,864 HKD
$365 USD
View
A
Retailer 5
-
HK$2,864 HKD
$365 USD
View
A
Retailer 6
-
HK$3,844 HKD
$490 USD
View
A
Retailer 7
-
HK$4,080 HKD
$520 USD
View
A
Retailer 8
-
HK$4,630 HKD
€562 EUR
View
A
Retailer 9
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HK$4,911 HKD
$626 USD
View
A
Retailer 10
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HK$4,922 HKD
ZAR 10,134 ZAR
View
A
Retailer 11
-
HK$5,074 HKD
£509 GBP
View
A
Retailer 12
-
HK$6,660 HKD
A$1,306 AUD
View
A
Retailer 13
-
HK$6,920 HKD
$882 USD
View
B+
Retailer 14
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HK$7,383 HKD
$941 USD
View
B+
Retailer 15
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HK$8,152 HKD
$1,039 USD
View
B+
Retailer 16
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HK$8,999 HKD
$1,147 USD
View
B+
Retailer 17
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HK$9,211 HKD
$1,174 USD
View
B+
Retailer 18
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HK$9,586 HKD
$1,222 USD
View
B+
Retailer 19
-
HK$10,085 HKD
SGD 1,737 SGD
View
B+
Retailer 20
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HK$11,015 HKD
$1,404 USD
View
B+
Retailer 21
-
HK$11,489 HKD
£1,153 GBP
View
B+
Retailer 22
-
HK$11,728 HKD
$1,495 USD
View
B
Retailer 23
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HK$26,236 HKD
$3,344 USD
View
Most Expensive
Brilliant Earth
16104193A · Oct 16
HK$27,538 HKD
$3,510 USD
View
Price last confirmed 14 days ago
23 more retailers have this diamond
Prices start from HK$2,307 HKDSave up to HK$23,929 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
1.53ct Emerald
HK$2,307 HKD