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Round|Lab Grown|IGI

8.09ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG790646672

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790646672

Diamond specifications and retailer prices

From HK$9,799 HKD
$1,249 USD
As of October 26, 2026
Save HK$52,496 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$62,295 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.09ct lab-grown round diamond

This 8.09ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790646672 or 790646672. Listed at 23 retailers as of October 26, 2026, with prices from HK$9,799 to HK$62,295, a HK$52,496 spread on the same certified stone. Brilliant Earth lists it at HK$62,295. 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

8.09
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790646672
Dimensions12.84 × 12.95 × 7.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.84 mm12.95 mm8.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790646672
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$12,854 HKD|Low: HK$9,799 HKD|High: HK$55,540 HKD|Avg: HK$23,627 HKD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 10HK$9,799 HKD
Retailer 6HK$10,662 HKD
Retailer 11HK$10,976 HKD
Retailer 3HK$11,368 HKD
Retailer 1HK$12,854 HKD
Retailer 7HK$14,868 HKD
Retailer 22HK$14,924 HKD
Retailer 23HK$15,856 HKD
Retailer 21HK$17,025 HKD
Retailer 18HK$17,119 HKD
Retailer 8HK$18,006 HKD
Retailer 5HK$18,885 HKD
Retailer 20HK$19,599 HKD
Retailer 14HK$21,250 HKD
Retailer 4HK$21,309 HKD
Retailer 16HK$32,936 HKD
Retailer 19HK$33,070 HKD
Retailer 9HK$33,971 HKD
Retailer 2HK$36,568 HKD
Retailer 12HK$37,326 HKD
Retailer 13HK$39,874 HKD
Retailer 15HK$45,074 HKD
Retailer 17HK$53,892 HKD

24 data points across 23 retailers

23 retailersHK$9,799 HKD to HK$62,295 HKD

A
Cheapest Retailer
-
HK$9,799 HKD
$1,249 USD
Retailer 2
-
HK$10,662 HKD
$1,359 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$11,368 HKD
$1,449 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$12,854 HKD
View
A
Retailer 5
-
HK$14,868 HKD
$1,895 USD
View
A
Retailer 6
-
HK$14,924 HKD
£1,498 GBP
View
A
Retailer 7
-
HK$15,856 HKD
£1,591 GBP
View
B+
Retailer 8
-
HK$17,025 HKD
$2,170 USD
View
A
Retailer 9
-
HK$17,119 HKD
€2,078 EUR
View
B+
Retailer 10
-
HK$18,006 HKD
$2,295 USD
View
Retailer 11
-
HK$18,885 HKD
ZAR 38,887 ZAR
View
Price last confirmed 8 days ago
A
Retailer 12
-
HK$19,599 HKD
$2,498 USD
View
Retailer 13
-
HK$21,250 HKD
A$4,167 AUD
View
Price last confirmed 11 days ago
Retailer 14
-
HK$21,309 HKD
$2,716 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
HK$32,936 HKD
$4,198 USD
View
B
Retailer 16
-
HK$33,070 HKD
$4,215 USD
View
Retailer 17
-
HK$33,971 HKD
$4,330 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
HK$36,568 HKD
£3,670 GBP
View
B
Retailer 19
-
HK$37,326 HKD
SGD 6,429 SGD
View
B
Retailer 20
-
HK$39,874 HKD
$5,082 USD
View
Retailer 21
-
HK$45,074 HKD
$5,745 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
HK$53,892 HKD
$6,869 USD
View
Most Expensive
B
Brilliant Earth
19881041A · Oct 31
HK$62,295 HKD
$7,940 USD
View
22 more retailers have this diamond
Prices start from HK$9,799 HKDSave up to HK$52,496 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
8.09ct Round
HK$9,799 HKD