CaratHunter
Plans
Cushion|Lab Grown|IGI

3.05ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG727565458

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG727565458

Diamond specifications and retailer prices

From HK$9,391 HKD
$1,197 USD
As of October 29, 2026
Save HK$65,064 HKD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$74,456 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727565458 or 727565458. Listed at 16 retailers as of October 29, 2026, with prices from HK$9,391 to HK$74,456, a HK$65,064 spread on the same certified stone. Do Amore Diamonds lists it at HK$74,456. 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

3.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727565458
Dimensions8.59 × 8.47 × 5.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm8.47 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727565458
Side View
Table 63.0%Crown 36.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 66.6%

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$15,545 HKD|Low: HK$9,391 HKD|High: HK$74,456 HKD|Avg: HK$23,196 HKD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7HK$9,391 HKD
Retailer 2HK$9,729 HKD
Retailer 10HK$10,866 HKD
Retailer 11HK$13,675 HKD
Retailer 1HK$15,545 HKD
Retailer 6HK$24,229 HKD
Retailer 4HK$24,937 HKD
Retailer 8HK$25,499 HKD
Retailer 3HK$25,946 HKD
Retailer 5HK$34,685 HKD
Retailer 9HK$60,883 HKD

46 data points across 11 retailers

16 retailersHK$9,391 HKD to HK$74,456 HKD

A
Cheapest Retailer
-
HK$9,391 HKD
$1,197 USD
Final sale: no returns
Retailer 2
-
HK$9,729 HKD
$1,240 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$10,866 HKD
$1,385 USD
View
A
Retailer 4
-
HK$11,753 HKD
$1,498 USD
View
A
Retailer 5
-
HK$13,675 HKD
$1,743 USD
View
A
Retailer 6
-
HK$15,545 HKD
£1,560 GBP
View
Retailer 7
-
HK$24,229 HKD
A$4,751 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$24,937 HKD
ZAR 51,347 ZAR
View
Retailer 9
-
HK$25,499 HKD
$3,250 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$25,946 HKD
£2,604 GBP
View
B
Retailer 11
-
HK$30,810 HKD
$3,927 USD
View
B+
Retailer 12
-
HK$34,685 HKD
£3,481 GBP
View
B
Retailer 13
-
HK$38,141 HKD
$4,861 USD
View
B
Retailer 14
-
HK$57,030 HKD
$7,269 USD
View
B
Retailer 15
-
HK$60,883 HKD
$7,760 USD
View
Most Expensive
B
Do Amore Diamonds
27-35AD8E97C · Oct 29
HK$74,456 HKD
$9,490 USD
View
15 more retailers have this diamond
Prices start from HK$9,391 HKDSave up to HK$65,064 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
3.05ct Cushion
HK$9,391 HKD