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Emerald|Lab Grown|IGI

3.07ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG625495666

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625495666

Diamond specifications and retailer prices

From HK$3,491 HKD
As of November 6, 2026
Save HK$21,064 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,555 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.07ct lab-grown emerald diamond

This 3.07ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG625495666 or 625495666. Listed at 17 retailers as of November 4, 2026, with prices from HK$3,491 to HK$24,555, a HK$21,064 spread on the same certified stone. Brilliant Earth lists it at HK$24,555. 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

3.07
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625495666
Dimensions9.75 × 6.92 × 4.60 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.75 mm6.92 mm3.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625495666
Side View
Table 65.0%Crown 37.6°Girdle: MediumPavilion 39.6°Culet: LNGDepth 66.5%

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 6
Current: HK$24,555 HKD|Low: HK$3,350 HKD|High: HK$25,340 HKD|Avg: HK$9,439 HKD|+2.0%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 11HK$3,491 HKD
Retailer 5HK$3,907 HKD
Retailer 16HK$3,907 HKD
Retailer 7HK$4,331 HKD
Retailer 13HK$4,331 HKD
Retailer 15HK$5,452 HKD
Retailer 4HK$6,794 HKD
Retailer 12HK$6,888 HKD
Retailer 2HK$7,061 HKD
Retailer 8HK$7,273 HKD
Retailer 10HK$10,622 HKD
Retailer 14HK$13,917 HKD
Retailer 6HK$15,494 HKD
Retailer 9HK$15,894 HKD
Retailer 3HK$16,671 HKD
Brilliant EarthHK$24,555 HKD

42 data points across 16 retailers

17 retailersHK$3,491 HKD to HK$24,555 HKD

A
Cheapest Retailer
-
HK$3,491 HKD
A
Retailer 2
-
HK$3,907 HKD
View
A
Retailer 3
-
HK$3,907 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$4,331 HKD
View
Retailer 5
-
HK$4,331 HKD
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$5,452 HKD
View
B+
Retailer 7
-
HK$6,794 HKD
View
Retailer 8
-
HK$6,888 HKD
View
Price last confirmed 8 days ago
A
Retailer 9
-
HK$7,061 HKD
View
A
Retailer 10
-
HK$7,273 HKD
View
B+
Retailer 11
-
HK$10,622 HKD
View
B
Retailer 12
-
HK$13,917 HKD
View
B
Retailer 13
-
HK$14,168 HKD
View
B
Retailer 14
-
HK$15,494 HKD
View
B
Retailer 15
-
HK$15,894 HKD
View
Retailer 16
-
HK$16,671 HKD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
9545856A · Nov 4
HK$24,555 HKD
$3,130 USD
View
16 more retailers have this diamond
Prices start from HK$3,491 HKDSave up to HK$21,064 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
3.07ct Emerald
HK$3,491 HKD