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Emerald|Lab Grown|IGI

3.10ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • IGI LG689548368

Shape and cutting style on the report: Emerald cut

Certificate IGI LG689548368

Diamond specifications and retailer prices

From HK$10,003 HKD
As of November 5, 2026
Save HK$3,224 HKD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$13,227 HKD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG689548368 or 689548368. Listed at 2 retailers as of November 5, 2026, with prices from HK$10,003 to HK$13,227, a HK$3,224 spread on the same certified stone. The Diamond Guys lists it at HK$13,227. 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

3.10
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689548368
Dimensions9.75 × 6.88 × 4.71 mm
L/W Ratio1.42
Culet sizeLarge
Top View
9.75 mm6.88 mm3.10 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689548368
Side View
Table 64.0%Crown 35.8°Girdle: MediumPavilion 39.8°Culet: LargeDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: HK$10,003 HKD|Low: HK$1,993 HKD|High: HK$25,968 HKD|Avg: HK$10,204 HKD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 3, 2026
Retailer 2HK$2,126 HKD
Retailer 3HK$5,374 HKD
Retailer 4HK$6,174 HKD
Retailer 6HK$6,700 HKD
Retailer 10HK$6,715 HKD
Retailer 7HK$8,441 HKD
Retailer 8HK$9,791 HKD
Retailer 1HK$10,003 HKD
The Diamond GuysHK$13,227 HKD
Retailer 5HK$20,790 HKD
Retailer 9HK$22,014 HKD
Retailer 11HK$22,123 HKD

63 data points across 12 retailers

2 retailersHK$10,003 HKD to HK$13,227 HKD

B
Cheapest Retailer
-
HK$10,003 HKD
Most Expensive
B
The Diamond Guys
1954436973 · Nov 6
HK$13,227 HKD
$1,686 USD
View
1 more retailer has this diamond
Prices start from HK$10,003 HKDSave up to HK$3,224 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
3.10ct Emerald
HK$10,003 HKD