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Emerald|Lab Grown|IGI

0.90ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG494175071

Shape and cutting style on the report: Emerald cut

Certificate IGI LG494175071

Diamond specifications and retailer prices

From HK$3,438 HKD
£345 GBP
As of October 29, 2026
Save HK$3,757 HKD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$7,195 HKD at B2C Jewels · As of October 30, 2026
View at B2C Jewels

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG494175071 or 494175071. Listed at 2 retailers as of October 29, 2026, with prices from HK$3,438 to HK$7,195, a HK$3,757 spread on the same certified stone. B2C Jewels lists it at HK$7,195. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle26.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494175071
Dimensions6.25 × 4.42 × 3.20 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.25 mm4.42 mm0.90 ctD / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG494175071
Side View
Table 64.5%Crown 26.7°Girdle: Very ThickPavilion 40.8°Culet: LNGDepth 72.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$7,195 HKD|Low: HK$684 HKD|High: HK$7,195 HKD|Avg: HK$3,127 HKD|+119.4%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 23, 2026
Retailer 10HK$1,004 HKD
Retailer 5HK$1,569 HKD
Retailer 7HK$1,788 HKD
Retailer 4HK$2,020 HKD
Retailer 2HK$2,031 HKD
Retailer 9HK$2,252 HKD
Retailer 8HK$3,513 HKD
Retailer 3HK$4,260 HKD
Retailer 11HK$4,285 HKD
Retailer 6HK$6,826 HKD
B2C JewelsHK$7,195 HKD

59 data points across 11 retailers

2 retailersHK$3,438 HKD to HK$7,195 HKD

B
Cheapest Retailer
-
HK$3,438 HKD
£345 GBP
Most Expensive
C
B2C Jewels
20034132 · Oct 30
HK$7,195 HKD
$917 USD
View
1 more retailer has this diamond
Prices start from HK$3,438 HKDSave up to HK$3,757 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
0.90ct Emerald
HK$3,438 HKD