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Emerald|Lab Grown|IGI

1.67ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG502119120

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502119120

Diamond specifications and retailer prices

From HK$4,041 HKD
$515 USD
As of November 1, 2026
Save HK$14,555 HKD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$18,595 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.67ct lab-grown emerald diamond

This 1.67ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG502119120 or 502119120. Listed at 11 retailers as of November 1, 2026, with prices from HK$4,041 to HK$18,595, a HK$14,555 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,595. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.67
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502119120
Dimensions8.04 × 5.51 × 3.77 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.04 mm5.51 mm1.67 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502119120
Side View
Table 65.5%Crown 27.3°Girdle: Slightly ThickPavilion 35.7°Culet: LargeDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$18,595 HKD|Low: HK$3,115 HKD|High: HK$18,595 HKD|Avg: HK$7,297 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6HK$4,041 HKD
Retailer 2HK$4,633 HKD
Retailer 5HK$5,006 HKD
Retailer 8HK$6,544 HKD
Retailer 4HK$7,768 HKD
Retailer 9HK$8,489 HKD
Retailer 7HK$9,854 HKD
Retailer 3HK$10,642 HKD
Do Amore DiamondsHK$18,595 HKD

37 data points across 9 retailers

11 retailersHK$4,041 HKD to HK$18,595 HKD

Retailer 1
-
HK$1,530 HKD
$195 USD
Price last confirmed 41 days ago
Retailer 2
-
HK$1,867 HKD
$238 USD
View
Price last confirmed 40 days ago
B+
Retailer 3
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 4
-
HK$4,633 HKD
£465 GBP
View
B+
Retailer 5
-
HK$5,006 HKD
$638 USD
View
B+
Retailer 6
-
HK$6,544 HKD
$834 USD
View
B
Retailer 7
-
HK$7,768 HKD
$990 USD
View
B
Retailer 8
-
HK$8,489 HKD
$1,082 USD
View
B
Retailer 9
-
HK$9,854 HKD
$1,256 USD
View
B
Retailer 10
-
HK$10,642 HKD
£1,068 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5AFCACDF7 · Nov 2
HK$18,595 HKD
$2,370 USD
View
10 more retailers have this diamond
Prices start from HK$4,041 HKDSave up to HK$14,555 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.

B+
1.67ct Emerald
HK$4,041 HKD