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Cushion|Lab Grown|IGI

3.06ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG750598507

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG750598507

Diamond specifications and retailer prices

From HK$6,104 HKD
$778 USD
As of October 29, 2026
Save HK$49,444 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$55,548 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG750598507 or 750598507. Listed at 17 retailers as of October 29, 2026, with prices from HK$6,104 to HK$55,548, a HK$49,444 spread on the same certified stone. Do Amore Diamonds lists it at HK$55,548. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750598507
Dimensions7.69 × 7.69 × 5.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm7.69 mm3.06 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750598507
Side View
Table 66.0%Crown 38.7°Girdle: STK-VTKPavilion 37.5°Culet: NoneDepth 67.5%

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$10,700 HKD|Low: HK$6,104 HKD|High: HK$57,038 HKD|Avg: HK$14,392 HKD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2HK$6,104 HKD
Retailer 10HK$6,324 HKD
Retailer 8HK$7,806 HKD
Retailer 12HK$7,940 HKD
Retailer 5HK$8,541 HKD
Retailer 4HK$8,936 HKD
Retailer 1HK$10,700 HKD
Retailer 6HK$16,212 HKD
Retailer 9HK$19,353 HKD
Retailer 11HK$21,576 HKD
Retailer 3HK$21,642 HKD
Retailer 7HK$26,205 HKD

44 data points across 12 retailers

17 retailersHK$6,104 HKD to HK$55,548 HKD

A
Cheapest Retailer
-
HK$6,104 HKD
$778 USD
Final sale: no returns
Retailer 2
-
HK$6,324 HKD
$806 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$7,806 HKD
$995 USD
View
A
Retailer 4
-
HK$7,940 HKD
$1,012 USD
View
A
Retailer 5
-
HK$8,332 HKD
$1,062 USD
View
A
Retailer 6
-
HK$8,541 HKD
£857 GBP
View
A
Retailer 7
-
HK$8,936 HKD
$1,139 USD
View
A
Retailer 8
-
HK$10,700 HKD
£1,074 GBP
View
B+
Retailer 9
-
HK$16,212 HKD
ZAR 33,382 ZAR
View
Retailer 10
-
HK$19,353 HKD
A$3,795 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
HK$21,576 HKD
$2,750 USD
View
B
Retailer 12
-
HK$21,583 HKD
$2,751 USD
View
B
Retailer 13
-
HK$21,642 HKD
£2,172 GBP
View
B
Retailer 14
-
HK$24,966 HKD
$3,182 USD
View
B
Retailer 15
-
HK$26,205 HKD
£2,630 GBP
View
B
Retailer 16
-
HK$48,408 HKD
$6,170 USD
View
Most Expensive
B
Do Amore Diamonds
23-750598507 · Oct 31
HK$55,548 HKD
$7,080 USD
View
16 more retailers have this diamond
Prices start from HK$6,104 HKDSave up to HK$49,444 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
3.06ct Cushion
HK$6,104 HKD