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Round|Lab Grown|IGI

8.16ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG593375900

Shape and cutting style on the report: Round brilliant

Certificate IGI LG593375900

Diamond specifications and retailer prices

From HK$9,886 HKD
$1,260 USD
As of October 29, 2026
Save HK$61,196 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$71,082 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.16ct lab-grown round diamond

This 8.16ct 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 LG593375900 or 593375900. Listed at 21 retailers as of October 29, 2026, with prices from HK$9,886 to HK$71,082, a HK$61,196 spread on the same certified stone. Brilliant Earth lists it at HK$71,082. 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

8.16
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593375900
Dimensions13.00 × 12.92 × 7.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.00 mm12.92 mm8.16 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593375900
Side View
Table 58.0%Crown 34.9°Girdle: Med.Pavilion 40.6°Culet: NoneDepth 60.9%

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 29
Current: HK$71,082 HKD|Low: HK$9,886 HKD|High: HK$80,340 HKD|Avg: HK$25,017 HKD|-4.8%
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
Retailer 22
November 1, 2026
Retailer 5HK$9,886 HKD
Retailer 20HK$10,749 HKD
Retailer 9HK$11,062 HKD
Retailer 3HK$11,463 HKD
Retailer 12HK$11,463 HKD
Retailer 17HK$12,828 HKD
Retailer 22HK$15,082 HKD
Retailer 6HK$15,487 HKD
Retailer 2HK$16,089 HKD
Retailer 10HK$18,163 HKD
Retailer 16HK$18,816 HKD
Retailer 18HK$19,225 HKD
Retailer 13HK$21,240 HKD
Retailer 7HK$21,364 HKD
Retailer 4HK$21,489 HKD
Retailer 14HK$32,897 HKD
Retailer 8HK$33,360 HKD
Retailer 11HK$34,223 HKD
Retailer 19HK$37,026 HKD
Retailer 15HK$40,219 HKD
Retailer 21HK$45,584 HKD
Brilliant EarthHK$71,082 HKD

36 data points across 22 retailers

21 retailersHK$9,886 HKD to HK$71,082 HKD

A
Cheapest Retailer
-
HK$9,886 HKD
$1,260 USD
A
Retailer 2
-
HK$10,749 HKD
$1,370 USD
View
A
Retailer 3
-
HK$11,463 HKD
$1,461 USD
View
Retailer 4
-
HK$11,463 HKD
$1,461 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$12,828 HKD
$1,635 USD
View
Retailer 6
-
HK$15,082 HKD
£1,514 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
HK$15,487 HKD
$1,974 USD
View
A
Retailer 8
-
HK$16,089 HKD
£1,615 GBP
View
B+
Retailer 9
-
HK$18,163 HKD
$2,315 USD
View
A
Retailer 10
-
HK$18,816 HKD
€2,284 EUR
View
A
Retailer 11
-
HK$19,225 HKD
ZAR 39,586 ZAR
View
B+
Retailer 12
-
HK$21,240 HKD
A$4,165 AUD
View
B+
Retailer 13
-
HK$21,364 HKD
$2,723 USD
View
B+
Retailer 14
-
HK$21,489 HKD
$2,739 USD
View
B
Retailer 15
-
HK$32,897 HKD
$4,193 USD
View
B
Retailer 16
-
HK$33,360 HKD
$4,252 USD
View
Retailer 17
-
HK$34,223 HKD
$4,362 USD
View
Price last confirmed 21 days ago
B
Retailer 18
-
HK$37,026 HKD
£3,716 GBP
View
B
Retailer 19
-
HK$40,219 HKD
$5,126 USD
View
Retailer 20
-
HK$45,584 HKD
$5,810 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
8046926A · Oct 31
HK$71,082 HKD
$9,060 USD
View
20 more retailers have this diamond
Prices start from HK$9,886 HKDSave up to HK$61,196 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
8.16ct Round
HK$9,886 HKD