Emerald|Lab Grown|IGI

3.05ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG843641570

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843641570

Diamond specifications and retailer prices

From HK$3,146 HKD
$401 USD
As of October 27, 2026
Save HK$12,119 HKD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$43,781 HKD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 3.05ct lab-grown emerald diamond

This 3.05ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843641570 or 843641570. Listed at 21 retailers as of October 26, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641570
Dimensions9.62 × 6.79 × 4.67 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm6.79 mm3.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641570
Side View
Table 59.0%Crown 35.9°Girdle: MediumPavilion 40.3°Culet: LargeDepth 68.8%

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 27
Current: HK$43,781 HKD|Low: HK$3,146 HKD|High: HK$43,781 HKD|Avg: HK$12,264 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
Retailer 21
October 31, 2026
Retailer 6HK$3,146 HKD
Retailer 8HK$3,515 HKD
Retailer 3HK$3,523 HKD
Retailer 11HK$3,900 HKD
Retailer 20HK$4,629 HKD
Retailer 12HK$5,241 HKD
Retailer 16HK$6,138 HKD
Retailer 17HK$6,368 HKD
Retailer 5HK$6,873 HKD
Retailer 19HK$8,303 HKD
Retailer 4HK$8,392 HKD
Retailer 2HK$9,227 HKD
Retailer 13HK$9,439 HKD
Retailer 10HK$12,538 HKD
Retailer 9HK$12,820 HKD
Retailer 15HK$13,296 HKD
Retailer 18HK$13,409 HKD
Retailer 7HK$14,396 HKD
Retailer 21HK$15,266 HKD
Retailer 14HK$18,713 HKD
Brilliant EarthHK$43,781 HKD

14 data points across 21 retailers

21 retailersHK$3,146 HKD to HK$15,266 HKD

A
Cheapest Retailer
-
HK$3,146 HKD
$401 USD
A
Retailer 2
-
HK$3,515 HKD
$448 USD
View
Final sale: no returns
Retailer 3
-
HK$3,523 HKD
$449 USD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$3,900 HKD
$497 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$4,629 HKD
$590 USD
View
B+
Retailer 6
-
HK$5,241 HKD
$668 USD
View
A
Retailer 7
-
HK$6,138 HKD
€745 EUR
View
A
Retailer 8
-
HK$6,368 HKD
£639 GBP
View
A
Retailer 9
-
HK$6,873 HKD
$876 USD
View
Retailer 10
-
HK$8,303 HKD
A$1,628 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$8,392 HKD
ZAR 17,280 ZAR
View
Price last confirmed 9 days ago
A
Retailer 12
-
HK$9,227 HKD
$1,176 USD
View
A
Retailer 13
-
HK$9,439 HKD
$1,203 USD
View
Retailer 14
-
HK$12,538 HKD
$1,598 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
HK$12,820 HKD
$1,634 USD
View
B+
Retailer 16
-
HK$13,296 HKD
A$2,607 AUD
View
B+
Retailer 17
-
HK$13,409 HKD
$1,709 USD
View
Retailer 18
-
HK$14,396 HKD
$1,835 USD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
HK$15,266 HKD
£1,532 GBP
View
Retailer 20
-
HK$18,713 HKD
$2,385 USD
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
22184097A · Oct 18
HK$43,781 HKD
$5,580 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from HK$3,146 HKDSave up to HK$12,119 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
3.05ct Emerald
HK$3,146 HKD