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Round|Lab Grown|IGI

8.54ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG601325708

Shape and cutting style on the report: Round brilliant

Certificate IGI LG601325708

Diamond specifications and retailer prices

From HK$10,333 HKD
$1,317 USD
As of November 1, 2026
Save HK$63,574 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$73,906 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.54ct lab-grown round diamond

This 8.54ct 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 LG601325708 or 601325708. Listed at 21 retailers as of October 31, 2026, with prices from HK$10,333 to HK$73,906, a HK$63,574 spread on the same certified stone. Brilliant Earth lists it at HK$73,906. 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

8.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601325708
Dimensions13.09 × 13.03 × 8.13 mm
L/W Ratio1.00
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
13.09 mm13.03 mm8.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601325708
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.2%

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: Nov 1
Current: HK$73,906 HKD|Low: HK$10,333 HKD|High: HK$83,164 HKD|Avg: HK$25,306 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$10,333 HKD
Retailer 20HK$11,243 HKD
Retailer 9HK$11,565 HKD
Retailer 3HK$11,988 HKD
Retailer 12HK$11,988 HKD
Retailer 18HK$13,338 HKD
Retailer 22HK$15,769 HKD
Retailer 6HK$16,084 HKD
Retailer 13HK$16,832 HKD
Retailer 10HK$18,963 HKD
Retailer 17HK$19,672 HKD
Retailer 19HK$20,100 HKD
Retailer 16HK$22,209 HKD
Retailer 7HK$22,337 HKD
Retailer 4HK$22,462 HKD
Retailer 14HK$34,396 HKD
Retailer 11HK$35,593 HKD
Retailer 8HK$36,357 HKD
Retailer 2HK$38,511 HKD
Retailer 15HK$42,096 HKD
Retailer 21HK$45,191 HKD
Brilliant EarthHK$73,906 HKD

37 data points across 22 retailers

21 retailersHK$10,333 HKD to HK$73,906 HKD

A
Cheapest Retailer
-
HK$10,333 HKD
$1,317 USD
A
Retailer 2
-
HK$11,243 HKD
$1,433 USD
View
Retailer 3
-
HK$11,988 HKD
$1,528 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
HK$11,988 HKD
$1,528 USD
View
A
Retailer 5
-
HK$13,338 HKD
$1,700 USD
View
Retailer 6
-
HK$15,769 HKD
£1,583 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
HK$16,084 HKD
$2,050 USD
View
A
Retailer 8
-
HK$16,832 HKD
£1,689 GBP
View
B+
Retailer 9
-
HK$18,963 HKD
$2,417 USD
View
A
Retailer 10
-
HK$19,672 HKD
€2,388 EUR
View
A
Retailer 11
-
HK$20,100 HKD
ZAR 41,388 ZAR
View
B+
Retailer 12
-
HK$22,209 HKD
A$4,355 AUD
View
B+
Retailer 13
-
HK$22,337 HKD
$2,847 USD
View
B+
Retailer 14
-
HK$22,462 HKD
$2,863 USD
View
B
Retailer 15
-
HK$34,396 HKD
$4,384 USD
View
Retailer 16
-
HK$35,593 HKD
$4,537 USD
View
Price last confirmed 21 days ago
B
Retailer 17
-
HK$36,357 HKD
$4,634 USD
View
B
Retailer 18
-
HK$38,511 HKD
£3,865 GBP
View
B
Retailer 19
-
HK$42,096 HKD
$5,365 USD
View
B
Retailer 20
-
HK$45,191 HKD
$5,760 USD
View
Most Expensive
B
Brilliant Earth
8199178A · Oct 31
HK$73,906 HKD
$9,420 USD
View
20 more retailers have this diamond
Prices start from HK$10,333 HKDSave up to HK$63,574 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
8.54ct Round
HK$10,333 HKD