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Emerald|Lab Grown|IGI

3.04ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG591370309

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591370309

Diamond specifications and retailer prices

From HK$4,433 HKD
$565 USD
As of October 30, 2026
Save HK$32,913 HKD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$37,346 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.04ct lab-grown emerald diamond

This 3.04ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591370309 or 591370309. Listed at 21 retailers as of October 30, 2026, with prices from HK$4,433 to HK$37,346, a HK$32,913 spread on the same certified stone. Brilliant Earth lists it at HK$37,346. 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

3.04
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591370309
Dimensions10.32 × 6.65 × 4.37 mm
L/W Ratio1.55
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
10.32 mm6.65 mm3.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591370309
Side View
Table 65.0%Crown 32.8°Girdle: Slightly ThickPavilion 36.2°Culet: LNGDepth 65.7%

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 30
Current: HK$37,346 HKD|Low: HK$4,190 HKD|High: HK$37,346 HKD|Avg: HK$12,015 HKD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 18HK$4,433 HKD
Retailer 10HK$4,951 HKD
Retailer 6HK$4,966 HKD
Retailer 5HK$5,492 HKD
Retailer 19HK$5,492 HKD
Retailer 16HK$6,551 HKD
Retailer 9HK$7,657 HKD
Retailer 3HK$8,466 HKD
Retailer 2HK$8,577 HKD
Retailer 7HK$8,591 HKD
Retailer 13HK$11,607 HKD
Retailer 15HK$11,935 HKD
Retailer 17HK$13,636 HKD
Retailer 4HK$14,452 HKD
Retailer 8HK$16,022 HKD
Retailer 20HK$17,692 HKD
Retailer 12HK$17,813 HKD
Retailer 11HK$18,500 HKD
Retailer 14HK$23,983 HKD
Brilliant EarthHK$37,346 HKD

44 data points across 20 retailers

21 retailersHK$4,433 HKD to HK$37,346 HKD

A
Cheapest Retailer
-
HK$4,433 HKD
$565 USD
A
Retailer 2
-
HK$4,951 HKD
$631 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,966 HKD
$633 USD
View
Retailer 4
-
HK$5,492 HKD
$700 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$5,492 HKD
$700 USD
View
A
Retailer 6
-
HK$6,551 HKD
$835 USD
View
A
Retailer 7
-
HK$7,657 HKD
$976 USD
View
A
Retailer 8
-
HK$8,466 HKD
$1,079 USD
View
A
Retailer 9
-
HK$8,577 HKD
£861 GBP
View
A
Retailer 10
-
HK$8,591 HKD
$1,095 USD
View
B+
Retailer 11
-
HK$11,607 HKD
A$2,276 AUD
View
B+
Retailer 12
-
HK$11,935 HKD
ZAR 24,576 ZAR
View
B
Retailer 13
-
HK$13,636 HKD
$1,738 USD
View
B+
Retailer 14
-
HK$14,452 HKD
$1,842 USD
View
B
Retailer 15
-
HK$16,022 HKD
£1,608 GBP
View
B
Retailer 16
-
HK$17,692 HKD
$2,255 USD
View
B
Retailer 17
-
HK$17,813 HKD
$2,270 USD
View
B
Retailer 18
-
HK$18,500 HKD
$2,358 USD
View
B
Retailer 19
-
HK$18,980 HKD
View
B
Retailer 20
-
HK$23,983 HKD
£2,407 GBP
View
Most Expensive
B
Brilliant Earth
17969472A · Oct 31
HK$37,346 HKD
$4,760 USD
View
20 more retailers have this diamond
Prices start from HK$4,433 HKDSave up to HK$32,913 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
3.04ct Emerald
HK$4,433 HKD