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Emerald|Lab Grown|IGI

1.37ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG717592920

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717592920

Diamond specifications and retailer prices

From HK$1,797 HKD
$229 USD
As of October 30, 2026
Save HK$16,248 HKD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$18,045 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.37ct lab-grown emerald diamond

This 1.37ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717592920 or 717592920. Listed at 21 retailers as of October 29, 2026, with prices from HK$1,797 to HK$18,045, a HK$16,248 spread on the same certified stone. Brilliant Earth lists it at HK$18,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717592920
Dimensions7.47 × 7.47 × 5.27 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm7.47 mm1.37 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717592920
Side View
Table 62.0%Crown 35°Girdle: MediumPavilion 39.8°Culet: LargeDepth 67.7%

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$18,045 HKD|Low: HK$1,687 HKD|High: HK$18,045 HKD|Avg: HK$6,138 HKD
Brilliant Earth
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
October 30, 2026
Retailer 17HK$1,797 HKD
Retailer 14HK$2,032 HKD
Retailer 8HK$2,173 HKD
Retailer 11HK$2,173 HKD
Retailer 13HK$2,385 HKD
Retailer 20HK$3,567 HKD
Retailer 3HK$3,730 HKD
Retailer 2HK$3,797 HKD
Retailer 16HK$4,203 HKD
Retailer 10HK$4,700 HKD
Retailer 4HK$5,293 HKD
Retailer 7HK$5,767 HKD
Retailer 12HK$6,983 HKD
Retailer 19HK$7,586 HKD
Retailer 9HK$7,602 HKD
Retailer 5HK$8,471 HKD
Retailer 18HK$8,728 HKD
Retailer 21HK$8,748 HKD
Retailer 15HK$10,101 HKD
Retailer 6HK$14,436 HKD
Brilliant EarthHK$18,045 HKD

30 data points across 21 retailers

21 retailersHK$1,797 HKD to HK$18,045 HKD

A
Cheapest Retailer
-
HK$1,797 HKD
$229 USD
A
Retailer 2
-
HK$2,032 HKD
$259 USD
View
A
Retailer 3
-
HK$2,173 HKD
$277 USD
View
A
Retailer 4
-
HK$2,173 HKD
$277 USD
View
A
Retailer 5
-
HK$2,385 HKD
$304 USD
View
Final sale: no returns
A
Retailer 6
-
HK$3,567 HKD
€433 EUR
View
A
Retailer 7
-
HK$3,730 HKD
ZAR 7,680 ZAR
View
A
Retailer 8
-
HK$3,797 HKD
$484 USD
View
A
Retailer 9
-
HK$4,203 HKD
£422 GBP
View
A
Retailer 10
-
HK$4,700 HKD
$599 USD
View
A
Retailer 11
-
HK$5,293 HKD
A$1,038 AUD
View
B+
Retailer 12
-
HK$5,767 HKD
$735 USD
View
B+
Retailer 13
-
HK$6,983 HKD
$890 USD
View
B+
Retailer 14
-
HK$7,586 HKD
$967 USD
View
B+
Retailer 15
-
HK$7,602 HKD
$969 USD
View
B+
Retailer 16
-
HK$8,471 HKD
A$1,661 AUD
View
B+
Retailer 17
-
HK$8,728 HKD
£876 GBP
View
B+
Retailer 18
-
HK$8,748 HKD
£878 GBP
View
B+
Retailer 19
-
HK$10,101 HKD
$1,287 USD
View
B
Retailer 20
-
HK$14,436 HKD
$1,840 USD
View
Most Expensive
B
Brilliant Earth
15500292A · Oct 29
HK$18,045 HKD
$2,300 USD
View
20 more retailers have this diamond
Prices start from HK$1,797 HKDSave up to HK$16,248 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
1.37ct Emerald
HK$1,797 HKD