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Cushion|Lab Grown|IGI

6.01ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG581344841

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG581344841

Diamond specifications and retailer prices

From HK$8,536 HKD
As of November 1, 2026
Save HK$26,597 HKD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$64,256 HKD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 6.01ct lab-grown cushion diamond

This 6.01ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581344841 or 581344841. Listed at 15 retailers as of October 31, 2026, with a 312% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.01
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581344841
Dimensions10.84 × 9.87 × 6.11 mm
L/W Ratio1.10
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
10.84 mm9.87 mm6.01 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581344841
Side View
Table 68.0%Crown 35.3°Girdle: MED-THKPavilion 30.6°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$34,050 HKD|Low: HK$7,257 HKD|High: HK$66,375 HKD|Avg: HK$21,443 HKD|-48.7%
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
October 31, 2026
Retailer 4HK$7,257 HKD
Retailer 13HK$8,536 HKD
Retailer 14HK$9,062 HKD
Retailer 2HK$11,154 HKD
Retailer 5HK$12,114 HKD
Retailer 6HK$14,228 HKD
Retailer 3HK$14,415 HKD
Retailer 12HK$14,648 HKD
Retailer 11HK$15,660 HKD
Retailer 15HK$23,879 HKD
Retailer 8HK$24,033 HKD
Retailer 10HK$24,733 HKD
Retailer 16HK$26,042 HKD
Retailer 7HK$28,965 HKD
Brilliant EarthHK$34,050 HKD
Retailer 9HK$35,133 HKD

36 data points across 16 retailers

15 retailersHK$8,536 HKD to HK$35,133 HKD

A
Cheapest Retailer
-
HK$8,536 HKD
A
Retailer 2
-
HK$9,062 HKD
$1,155 USD
View
A
Retailer 3
-
HK$11,154 HKD
€1,354 EUR
View
B+
Retailer 4
-
HK$12,114 HKD
$1,544 USD
View
Retailer 5
-
HK$14,228 HKD
A$2,790 AUD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$14,415 HKD
ZAR 29,682 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$14,648 HKD
$1,867 USD
View
A
Retailer 8
-
HK$15,660 HKD
$1,996 USD
View
B+
Retailer 9
-
HK$23,879 HKD
$3,044 USD
View
B+
Retailer 10
-
HK$24,733 HKD
SGD 4,260 SGD
View
B+
Retailer 11
-
HK$26,042 HKD
$3,319 USD
View
Retailer 12
-
HK$28,965 HKD
£2,907 GBP
View
Price last confirmed 12 days ago
B+
Retailer 13
-
HK$34,050 HKD
$4,340 USD
View
B+
Retailer 14
-
HK$35,133 HKD
$4,478 USD
View
Most Expensive
Brilliant Earth
21497475A · Oct 8
HK$64,256 HKD
$8,190 USD
View
Price last confirmed 24 days ago
14 more retailers have this diamond
Prices start from HK$8,536 HKDSave up to HK$26,597 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
6.01ct Cushion
HK$8,536 HKD