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Emerald|Lab Grown|IGI

7.50ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG828607661

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828607661

Diamond specifications and retailer prices

From HK$8,167 HKD
$1,041 USD
As of October 30, 2026
Save HK$37,448 HKD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$59,470 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 7.5ct lab-grown emerald diamond

This 7.5ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828607661 or 828607661. Listed at 22 retailers as of October 30, 2026, with a 459% 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

7.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828607661
Dimensions13.02 × 9.32 × 6.15 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.02 mm9.32 mm7.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828607661
Side View
Table 71.0%Crown 33.2°Girdle: MED-STKPavilion 40°Culet: LargeDepth 66.0%

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$59,470 HKD|Low: HK$7,838 HKD|High: HK$85,597 HKD|Avg: HK$23,565 HKD|-30.5%
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
November 1, 2026
Retailer 17HK$8,167 HKD
Retailer 3HK$9,470 HKD
Retailer 12HK$10,827 HKD
Retailer 6HK$13,510 HKD
Retailer 15HK$13,557 HKD
Retailer 10HK$13,599 HKD
Retailer 13HK$14,828 HKD
Retailer 14HK$17,107 HKD
Retailer 11HK$17,553 HKD
Retailer 5HK$17,755 HKD
Retailer 16HK$18,029 HKD
Retailer 9HK$26,185 HKD
Retailer 4HK$29,374 HKD
Retailer 2HK$32,124 HKD
Retailer 7HK$32,396 HKD
Retailer 8HK$44,705 HKD
Brilliant EarthHK$59,470 HKD

42 data points across 17 retailers

22 retailersHK$8,167 HKD to HK$45,615 HKD

A
Cheapest Retailer
-
HK$8,167 HKD
$1,041 USD
Retailer 2
-
HK$9,344 HKD
$1,191 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
HK$9,470 HKD
$1,207 USD
View
Retailer 4
-
HK$9,470 HKD
$1,207 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$10,827 HKD
$1,380 USD
View
A
Retailer 6
-
HK$11,147 HKD
View
A
Retailer 7
-
HK$13,510 HKD
$1,722 USD
View
B+
Retailer 8
-
HK$13,557 HKD
$1,728 USD
View
A
Retailer 9
-
HK$13,599 HKD
£1,365 GBP
View
A
Retailer 10
-
HK$14,828 HKD
€1,800 EUR
View
A
Retailer 11
-
HK$17,107 HKD
ZAR 35,225 ZAR
View
B+
Retailer 12
-
HK$17,553 HKD
A$3,442 AUD
View
B+
Retailer 13
-
HK$17,755 HKD
$2,263 USD
View
B+
Retailer 14
-
HK$18,029 HKD
$2,298 USD
View
B+
Retailer 15
-
HK$26,185 HKD
£2,628 GBP
View
B+
Retailer 16
-
HK$29,021 HKD
$3,699 USD
View
B+
Retailer 17
-
HK$29,374 HKD
$3,744 USD
View
B
Retailer 18
-
HK$32,124 HKD
£3,224 GBP
View
B
Retailer 19
-
HK$32,396 HKD
SGD 5,580 SGD
View
B
Retailer 20
-
HK$33,062 HKD
$4,214 USD
View
B
Retailer 21
-
HK$45,615 HKD
$5,814 USD
View
Most Expensive
Brilliant Earth
21492939A · Oct 16
HK$59,470 HKD
$7,580 USD
View
Price last confirmed 16 days ago
21 more retailers have this diamond
Prices start from HK$8,167 HKDSave up to HK$37,448 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
7.50ct Emerald
HK$8,167 HKD