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Emerald|Lab Grown|IGI

3.09ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG575392084

Shape and cutting style on the report: Emerald cut

Certificate IGI LG575392084

Diamond specifications and retailer prices

From HK$23,459 HKD
$2,990 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: HK$23,459 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG575392084 or 575392084. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575392084
Dimensions9.61 × 6.82 × 4.66 mm
L/W Ratio1.41
Culet sizeLarge
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
9.61 mm6.82 mm3.09 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575392084
Side View
Table 62.5%Crown 36.9°Girdle: MediumPavilion 39.4°Culet: LargeDepth 68.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: HK$23,459 HKD|Low: HK$7,802 HKD|High: HK$23,459 HKD|Avg: HK$16,342 HKD
Brilliant Earth
Retailer 2
December 31, 2025
Retailer 2HK$7,802 HKD
Brilliant EarthHK$23,459 HKD

6 data points across 2 retailers

1 retailer

B
Brilliant Earth
7224108Y · Oct 31
HK$23,459 HKD
$2,990 USD
View

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B
3.09ct Emerald
HK$23,459 HKD