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Emerald|Lab Grown|IGI

1.05ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG641486435

Shape and cutting style on the report: Emerald cut

Certificate IGI LG641486435

Diamond specifications and retailer prices

From HK$1,271 HKD
As of November 6, 2026
Save HK$10,889 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$12,160 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG641486435 or 641486435. Listed at 16 retailers as of November 6, 2026, with prices from HK$1,271 to HK$12,160, a HK$10,889 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,160. 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

1.05
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641486435
Dimensions6.82 × 4.86 × 3.19 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm4.86 mm1.05 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641486435
Side View
Table 63.0%Crown 37.3°Girdle: MediumPavilion 37.2°Culet: LNGDepth 65.6%

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: Nov 6
Current: HK$12,160 HKD|Low: HK$1,271 HKD|High: HK$12,552 HKD|Avg: HK$4,718 HKD|-3.1%
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
November 6, 2026
Retailer 9HK$1,271 HKD
Retailer 10HK$1,420 HKD
Retailer 12HK$1,577 HKD
Retailer 4HK$2,134 HKD
Retailer 3HK$2,542 HKD
Retailer 2HK$3,075 HKD
Retailer 7HK$3,413 HKD
Retailer 6HK$5,335 HKD
Retailer 8HK$5,343 HKD
Retailer 5HK$8,120 HKD
Retailer 11HK$8,418 HKD
Do Amore DiamondsHK$12,160 HKD

43 data points across 12 retailers

16 retailersHK$1,271 HKD to HK$12,160 HKD

A
Cheapest Retailer
-
HK$1,271 HKD
A
Retailer 2
-
HK$1,420 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,475 HKD
View
A
Retailer 4
-
HK$1,577 HKD
View
Retailer 5
-
HK$1,577 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$2,134 HKD
View
A
Retailer 7
-
HK$2,542 HKD
View
B+
Retailer 8
-
HK$3,075 HKD
View
Retailer 9
-
HK$3,413 HKD
View
Price last confirmed 19 days ago
B
Retailer 10
-
HK$5,335 HKD
View
B
Retailer 11
-
HK$5,343 HKD
View
B
Retailer 12
-
HK$5,586 HKD
View
B
Retailer 13
-
HK$6,943 HKD
View
B
Retailer 14
-
HK$8,120 HKD
View
B
Retailer 15
-
HK$8,418 HKD
View
Most Expensive
B
Do Amore Diamonds
27-0B00B5886 · Nov 6
HK$12,160 HKD
$1,550 USD
View
15 more retailers have this diamond
Prices start from HK$1,271 HKDSave up to HK$10,889 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
1.05ct Emerald
HK$1,271 HKD