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Emerald|Lab Grown|IGI

7.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG781633962

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781633962

Diamond specifications and retailer prices

From HK$7,971 HKD
$1,016 USD
As of October 30, 2026
Save HK$51,421 HKD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$59,392 HKD at Brilliant Earth · As of October 31, 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 LG781633962 or 781633962. Listed at 22 retailers as of October 30, 2026, with prices from HK$7,971 to HK$59,392, a HK$51,421 spread on the same certified stone. Brilliant Earth lists it at HK$59,392. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781633962
Dimensions13.80 × 9.13 × 5.93 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.80 mm9.13 mm7.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781633962
Side View
Table 68.0%Crown 33.7°Girdle: MediumPavilion 41.8°Culet: LargeDepth 65.0%

Caratlytics Score

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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$59,392 HKD|Low: HK$7,971 HKD|High: HK$59,392 HKD|Avg: HK$20,100 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
November 1, 2026
Retailer 6HK$7,971 HKD
Retailer 21HK$8,677 HKD
Retailer 5HK$8,921 HKD
Retailer 10HK$9,250 HKD
Retailer 11HK$9,250 HKD
Retailer 17HK$10,631 HKD
Retailer 18HK$12,718 HKD
Retailer 13HK$13,222 HKD
Retailer 12HK$14,766 HKD
Retailer 16HK$16,703 HKD
Retailer 15HK$17,135 HKD
Retailer 9HK$17,339 HKD
Retailer 19HK$19,332 HKD
Retailer 7HK$25,588 HKD
Retailer 20HK$28,414 HKD
Retailer 4HK$28,668 HKD
Retailer 3HK$28,951 HKD
Retailer 2HK$31,367 HKD
Retailer 8HK$32,257 HKD
Retailer 14HK$37,585 HKD
Brilliant EarthHK$59,392 HKD

42 data points across 21 retailers

22 retailersHK$7,971 HKD to HK$59,392 HKD

A
Cheapest Retailer
-
HK$7,971 HKD
$1,016 USD
A
Retailer 2
-
HK$8,677 HKD
$1,106 USD
View
A
Retailer 3
-
HK$8,921 HKD
$1,137 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,250 HKD
$1,179 USD
View
Retailer 5
-
HK$9,250 HKD
$1,179 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$10,631 HKD
$1,355 USD
View
A
Retailer 7
-
HK$11,047 HKD
View
A
Retailer 8
-
HK$12,718 HKD
$1,621 USD
View
A
Retailer 9
-
HK$13,222 HKD
£1,327 GBP
View
B+
Retailer 10
-
HK$14,766 HKD
$1,882 USD
View
A
Retailer 11
-
HK$16,703 HKD
ZAR 34,394 ZAR
View
B+
Retailer 12
-
HK$17,135 HKD
A$3,360 AUD
View
A
Retailer 13
-
HK$17,339 HKD
$2,210 USD
View
B+
Retailer 14
-
HK$19,332 HKD
$2,464 USD
View
B+
Retailer 15
-
HK$25,588 HKD
£2,568 GBP
View
B+
Retailer 16
-
HK$28,414 HKD
$3,622 USD
View
B+
Retailer 17
-
HK$28,668 HKD
$3,654 USD
View
B+
Retailer 18
-
HK$28,951 HKD
$3,690 USD
View
B+
Retailer 19
-
HK$31,367 HKD
£3,148 GBP
View
B
Retailer 20
-
HK$32,257 HKD
$4,111 USD
View
Retailer 21
-
HK$37,585 HKD
A$7,370 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
21159999A · Oct 31
HK$59,392 HKD
$7,570 USD
View
21 more retailers have this diamond
Prices start from HK$7,971 HKDSave up to HK$51,421 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$7,971 HKD