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Emerald|Lab Grown|IGI

1.37ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG762546355

Shape and cutting style on the report: Emerald cut

Certificate IGI LG762546355

Diamond specifications and retailer prices

From HK$3,178 HKD
$405 USD
As of October 30, 2026
Save HK$12,129 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$15,307 HKD at Blue Nile · As of October 29, 2026
View at Blue Nile

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 very-good cut grade and certified by IGI LG762546355 or 762546355. Listed at 14 retailers as of October 29, 2026, with prices from HK$3,178 to HK$15,307, a HK$12,129 spread on the same certified stone. Blue Nile lists it at HK$15,307. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.37
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762546355
Dimensions5.32 × 5.32 × 3.52 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.32 mm5.32 mm1.37 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762546355
Side View
Table 66.0%Crown 29.6°Girdle: MED-STKPavilion 42.5°Culet: LargeDepth 66.2%

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$15,307 HKD|Low: HK$2,620 HKD|High: HK$17,967 HKD|Avg: HK$7,421 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12HK$3,178 HKD
Retailer 8HK$3,798 HKD
Retailer 9HK$3,870 HKD
Retailer 13HK$4,001 HKD
Retailer 6HK$4,247 HKD
Retailer 4HK$4,919 HKD
Retailer 3HK$5,963 HKD
Retailer 7HK$8,471 HKD
Retailer 5HK$8,587 HKD
Retailer 11HK$9,077 HKD
Retailer 10HK$13,338 HKD
Retailer 2HK$15,299 HKD
Blue NileHK$15,307 HKD

44 data points across 13 retailers

14 retailersHK$3,178 HKD to HK$15,307 HKD

B+
Cheapest Retailer
-
HK$3,178 HKD
$405 USD
A
Retailer 2
-
HK$3,214 HKD
View
A
Retailer 3
-
HK$3,798 HKD
€461 EUR
View
A
Retailer 4
-
HK$3,870 HKD
ZAR 7,968 ZAR
View
A
Retailer 5
-
HK$4,001 HKD
$510 USD
View
A
Retailer 6
-
HK$4,247 HKD
£426 GBP
View
A
Retailer 7
-
HK$4,919 HKD
$627 USD
View
B+
Retailer 8
-
HK$5,963 HKD
$760 USD
View
B+
Retailer 9
-
HK$8,471 HKD
A$1,661 AUD
View
B+
Retailer 10
-
HK$8,587 HKD
$1,094 USD
View
Retailer 11
-
HK$9,077 HKD
£911 GBP
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$13,338 HKD
$1,700 USD
View
B
Retailer 13
-
HK$15,299 HKD
$1,950 USD
View
Most Expensive
B
Blue Nile
29978465 · Oct 29
HK$15,307 HKD
$1,951 USD
View
13 more retailers have this diamond
Prices start from HK$3,178 HKDSave up to HK$12,129 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$3,178 HKD