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Round|Lab Grown|IGI

6.54ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG601308252

Shape and cutting style on the report: Round brilliant

Certificate IGI LG601308252

Diamond specifications and retailer prices

From HK$7,963 HKD
$1,015 USD
As of November 1, 2026
Save HK$50,095 HKD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$58,058 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.54ct lab-grown round diamond

This 6.54ct 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 LG601308252 or 601308252. Listed at 13 retailers as of October 31, 2026, with prices from HK$7,963 to HK$58,058, a HK$50,095 spread on the same certified stone. Brilliant Earth lists it at HK$58,058. 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

6.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601308252
Dimensions12.00 × 11.93 × 7.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.00 mm11.93 mm6.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601308252
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.9%

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: Nov 1
Current: HK$58,058 HKD|Low: HK$6,371 HKD|High: HK$79,006 HKD|Avg: HK$22,205 HKD|-26.5%
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 2, 2026
Retailer 14HK$7,963 HKD
Retailer 3HK$8,662 HKD
Retailer 17HK$8,921 HKD
Retailer 5HK$11,448 HKD
Retailer 2HK$12,091 HKD
Retailer 10HK$14,095 HKD
Retailer 15HK$14,742 HKD
Retailer 13HK$14,750 HKD
Retailer 12HK$17,120 HKD
Retailer 16HK$17,315 HKD
Retailer 4HK$19,308 HKD
Retailer 9HK$23,774 HKD
Retailer 7HK$30,991 HKD
Retailer 6HK$31,147 HKD
Retailer 11HK$31,327 HKD
Retailer 8HK$43,644 HKD
Brilliant EarthHK$58,058 HKD

42 data points across 17 retailers

13 retailersHK$7,963 HKD to HK$58,058 HKD

A
Cheapest Retailer
-
HK$7,963 HKD
$1,015 USD
A
Retailer 2
-
HK$8,662 HKD
$1,104 USD
View
A
Retailer 3
-
HK$8,921 HKD
$1,137 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,448 HKD
View
A
Retailer 5
-
HK$12,091 HKD
£1,213 GBP
View
A
Retailer 6
-
HK$14,095 HKD
€1,711 EUR
View
B+
Retailer 7
-
HK$14,742 HKD
$1,879 USD
View
A
Retailer 8
-
HK$14,750 HKD
$1,880 USD
View
B+
Retailer 9
-
HK$17,120 HKD
A$3,357 AUD
View
B+
Retailer 10
-
HK$17,315 HKD
$2,207 USD
View
B+
Retailer 11
-
HK$19,308 HKD
$2,461 USD
View
B
Retailer 12
-
HK$31,327 HKD
£3,144 GBP
View
Most Expensive
B
Brilliant Earth
15433260A · Oct 31
HK$58,058 HKD
$7,400 USD
View
12 more retailers have this diamond
Prices start from HK$7,963 HKDSave up to HK$50,095 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
6.54ct Round
HK$7,963 HKD