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Emerald|Lab Grown|IGI

1.61ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG668410127

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668410127

Diamond specifications and retailer prices

From HK$1,381 HKD
$176 USD
As of November 1, 2026
Save HK$12,585 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,965 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.61ct lab-grown emerald diamond

This 1.61ct 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 LG668410127 or 668410127. Listed at 13 retailers as of October 31, 2026, with prices from HK$1,381 to HK$13,965, a HK$12,585 spread on the same certified stone. Brilliant Earth lists it at HK$13,965. 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

1.61
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle46.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668410127
Dimensions8.00 × 5.61 × 3.76 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm5.61 mm1.61 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668410127
Side View
Table 66.0%Crown 32.9°Girdle: MediumPavilion 46.6°Culet: LargeDepth 67.0%

Caratlytics Score

How it works →
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: Nov 1
Current: HK$13,965 HKD|Low: HK$1,381 HKD|High: HK$14,436 HKD|Avg: HK$4,778 HKD|-3.3%
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
November 2, 2026
Retailer 11HK$1,381 HKD
Retailer 5HK$1,546 HKD
Retailer 7HK$1,608 HKD
Retailer 13HK$1,718 HKD
Retailer 4HK$1,742 HKD
Retailer 10HK$3,044 HKD
Retailer 2HK$3,078 HKD
Retailer 12HK$3,188 HKD
Retailer 9HK$3,789 HKD
Retailer 6HK$5,516 HKD
Retailer 8HK$5,822 HKD
Retailer 3HK$8,171 HKD
Brilliant EarthHK$13,965 HKD

43 data points across 13 retailers

13 retailersHK$1,381 HKD to HK$13,965 HKD

A
Cheapest Retailer
-
HK$1,381 HKD
$176 USD
A
Retailer 2
-
HK$1,546 HKD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,608 HKD
$205 USD
View
A
Retailer 4
-
HK$1,718 HKD
$219 USD
View
Retailer 5
-
HK$1,742 HKD
$222 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
HK$3,044 HKD
$388 USD
View
A
Retailer 7
-
HK$3,078 HKD
£309 GBP
View
A
Retailer 8
-
HK$3,188 HKD
€387 EUR
View
A
Retailer 9
-
HK$3,789 HKD
$483 USD
View
B+
Retailer 10
-
HK$5,516 HKD
$703 USD
View
B+
Retailer 11
-
HK$5,822 HKD
$742 USD
View
B
Retailer 12
-
HK$8,171 HKD
£820 GBP
View
Most Expensive
B
Brilliant Earth
13217359A · Oct 31
HK$13,965 HKD
$1,780 USD
View
12 more retailers have this diamond
Prices start from HK$1,381 HKDSave up to HK$12,585 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
1.61ct Emerald
HK$1,381 HKD