CaratHunter
Plans
Emerald|Lab Grown|IGI

1.67ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG550227453

Shape and cutting style on the report: Emerald cut

Certificate IGI LG550227453

Diamond specifications and retailer prices

From HK$1,350 HKD
$172 USD
As of October 27, 2026
Save HK$11,597 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$12,946 HKD at Do Amore Diamonds · As of October 27, 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 LG550227453 or 550227453. Listed at 12 retailers as of October 27, 2026, with prices from HK$1,350 to HK$12,946, a HK$11,597 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,946. 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
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550227453
Dimensions8.11 × 5.40 × 3.70 mm
L/W Ratio1.50
Culet sizeLong
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
8.11 mm5.40 mm1.67 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550227453
Side View
Table 62.5%Crown 34°Girdle: MediumPavilion 37.4°Culet: LNGDepth 68.5%

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 27
Current: HK$12,946 HKD|Low: HK$1,295 HKD|High: HK$12,946 HKD|Avg: HK$4,342 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 8HK$1,350 HKD
Retailer 3HK$1,561 HKD
Retailer 9HK$1,671 HKD
Retailer 12HK$1,671 HKD
Retailer 10HK$2,974 HKD
Retailer 5HK$3,032 HKD
Retailer 2HK$3,332 HKD
Retailer 4HK$3,766 HKD
Retailer 7HK$5,673 HKD
Retailer 11HK$5,932 HKD
Retailer 6HK$8,669 HKD
Do Amore DiamondsHK$12,946 HKD

40 data points across 12 retailers

12 retailersHK$1,350 HKD to HK$12,946 HKD

A
Cheapest Retailer
-
HK$1,350 HKD
$172 USD
A
Retailer 2
-
HK$1,561 HKD
$199 USD
View
Retailer 3
-
HK$1,671 HKD
$213 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$1,671 HKD
$213 USD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$2,974 HKD
$379 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$3,032 HKD
€368 EUR
View
A
Retailer 7
-
HK$3,332 HKD
£334 GBP
View
Retailer 8
-
HK$3,766 HKD
$480 USD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$5,673 HKD
$723 USD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$5,932 HKD
$756 USD
View
Price last confirmed 9 days ago
Retailer 11
-
HK$8,669 HKD
£870 GBP
View
Price last confirmed 16 days ago
Most Expensive
B
Do Amore Diamonds
27-C9CB4C043 · Oct 27
HK$12,946 HKD
$1,650 USD
View
11 more retailers have this diamond
Prices start from HK$1,350 HKDSave up to HK$11,597 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
1.67ct Emerald
HK$1,350 HKD