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Cushion|Lab Grown|IGI

3.04ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG572357825

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG572357825

Diamond specifications and retailer prices

From HK$5,320 HKD
$678 USD
As of November 1, 2026
Save HK$32,028 HKD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$37,347 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG572357825 or 572357825. Listed at 15 retailers as of November 1, 2026, with prices from HK$5,320 to HK$37,347, a HK$32,028 spread on the same certified stone. Brilliant Earth lists it at HK$37,347. 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

3.04
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572357825
Dimensions7.62 × 9.16 × 5.09 mm
L/W Ratio1.20
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
7.62 mm9.16 mm3.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572357825
Side View
Table 60.5%Crown 36.2°Girdle: MED-VTKPavilion 32.8°Culet: NoneDepth 66.8%

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$37,347 HKD|Low: HK$4,692 HKD|High: HK$38,524 HKD|Avg: HK$13,880 HKD
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
November 2, 2026
Retailer 4HK$5,320 HKD
Retailer 12HK$5,900 HKD
Retailer 9HK$6,787 HKD
Retailer 3HK$8,019 HKD
Retailer 13HK$8,701 HKD
Retailer 11HK$9,047 HKD
Retailer 7HK$9,231 HKD
Retailer 10HK$12,459 HKD
Retailer 2HK$12,804 HKD
Retailer 14HK$17,219 HKD
Retailer 6HK$19,067 HKD
Retailer 5HK$19,535 HKD
Retailer 8HK$25,609 HKD
Brilliant EarthHK$37,347 HKD

41 data points across 14 retailers

15 retailersHK$5,320 HKD to HK$37,347 HKD

A
Cheapest Retailer
-
HK$5,320 HKD
$678 USD
Final sale: no returns
Retailer 2
-
HK$5,900 HKD
$752 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$6,787 HKD
$865 USD
View
A
Retailer 4
-
HK$8,019 HKD
$1,022 USD
View
A
Retailer 5
-
HK$8,701 HKD
$1,109 USD
View
A
Retailer 6
-
HK$9,047 HKD
$1,153 USD
View
A
Retailer 7
-
HK$9,231 HKD
£926 GBP
View
B+
Retailer 8
-
HK$12,459 HKD
A$2,443 AUD
View
B+
Retailer 9
-
HK$12,804 HKD
ZAR 26,363 ZAR
View
B+
Retailer 10
-
HK$17,219 HKD
£1,728 GBP
View
B+
Retailer 11
-
HK$18,981 HKD
View
B+
Retailer 12
-
HK$19,067 HKD
$2,430 USD
View
B
Retailer 13
-
HK$19,535 HKD
$2,490 USD
View
B
Retailer 14
-
HK$25,609 HKD
£2,570 GBP
View
Most Expensive
B
Brilliant Earth
17968824A · Nov 2
HK$37,347 HKD
$4,760 USD
View
14 more retailers have this diamond
Prices start from HK$5,320 HKDSave up to HK$32,028 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
3.04ct Cushion
HK$5,320 HKD