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Emerald|Lab Grown|IGI

1.04ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG670445502

Shape and cutting style on the report: Emerald cut

Certificate IGI LG670445502

Diamond specifications and retailer prices

From HK$949 HKD
$121 USD
As of October 29, 2026
Save HK$3,280 HKD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$4,229 HKD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG670445502 or 670445502. Listed at 10 retailers as of October 29, 2026, with prices from HK$949 to HK$4,229, a HK$3,280 spread on the same certified stone. Friendly Diamonds lists it at HK$4,229. 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

1.04
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670445502
Dimensions7.03 × 4.77 × 3.22 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm4.77 mm1.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670445502
Side View
Table 64.0%Crown 33.7°Girdle: MED-STKPavilion 40.2°Culet: LargeDepth 67.5%

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 29
Current: HK$4,229 HKD|Low: HK$949 HKD|High: HK$8,473 HKD|Avg: HK$3,100 HKD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 7HK$949 HKD
Retailer 3HK$1,106 HKD
Retailer 8HK$1,255 HKD
Retailer 13HK$1,406 HKD
Retailer 4HK$2,018 HKD
Retailer 14HK$2,242 HKD
Retailer 12HK$2,283 HKD
Retailer 2HK$2,437 HKD
Retailer 9HK$3,138 HKD
Retailer 11HK$3,797 HKD
Retailer 10HK$3,884 HKD
Friendly DiamondsHK$4,229 HKD
Retailer 5HK$5,022 HKD
Retailer 6HK$8,473 HKD

5 data points across 14 retailers

10 retailersHK$949 HKD to HK$4,229 HKD

A
Cheapest Retailer
-
HK$949 HKD
$121 USD
A
Retailer 2
-
HK$1,106 HKD
$141 USD
View
A
Retailer 3
-
HK$1,255 HKD
$160 USD
View
A
Retailer 4
-
HK$1,406 HKD
View
A
Retailer 5
-
HK$2,242 HKD
£225 GBP
View
B+
Retailer 6
-
HK$2,283 HKD
$291 USD
View
A
Retailer 7
-
HK$2,437 HKD
£245 GBP
View
B+
Retailer 8
-
HK$3,138 HKD
$400 USD
View
B+
Retailer 9
-
HK$3,797 HKD
$484 USD
View
Most Expensive
B+
Friendly Diamonds
6558087 · Oct 31
HK$4,229 HKD
$539 USD
View
9 more retailers have this diamond
Prices start from HK$949 HKDSave up to HK$3,280 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
1.04ct Emerald
HK$949 HKD