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Cushion|Lab Grown|IGI

3.01ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG676502208

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG676502208

Diamond specifications and retailer prices

From HK$3,715 HKD
As of November 6, 2026
Save HK$31,788 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$35,503 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG676502208 or 676502208. Listed at 12 retailers as of November 6, 2026, with prices from HK$3,715 to HK$35,503, a HK$31,788 spread on the same certified stone. Do Amore Diamonds lists it at HK$35,503. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG676502208
Dimensions8.61 × 8.53 × 5.55 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
8.61 mm8.53 mm3.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG676502208
Side View
Table 62.0%Crown 35.7°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 65.1%

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 6
Current: HK$13,480 HKD|Low: HK$3,715 HKD|High: HK$42,557 HKD|Avg: HK$8,369 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 9HK$3,715 HKD
Retailer 8HK$4,115 HKD
Retailer 4HK$5,251 HKD
Retailer 7HK$5,463 HKD
Retailer 2HK$6,058 HKD
Retailer 10HK$7,054 HKD
Retailer 3HK$7,453 HKD
Retailer 1HK$13,480 HKD
Retailer 6HK$15,244 HKD
Retailer 5HK$16,686 HKD

44 data points across 10 retailers

12 retailersHK$3,715 HKD to HK$35,503 HKD

A
Cheapest Retailer
-
HK$3,715 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,115 HKD
View
A
Retailer 3
-
HK$5,251 HKD
View
B+
Retailer 4
-
HK$5,463 HKD
View
A
Retailer 5
-
HK$6,058 HKD
View
A
Retailer 6
-
HK$7,054 HKD
View
A
Retailer 7
-
HK$7,453 HKD
View
B+
Retailer 8
-
HK$13,480 HKD
View
B
Retailer 9
-
HK$15,244 HKD
View
B
Retailer 10
-
HK$16,686 HKD
View
B
Retailer 11
-
HK$29,469 HKD
View
Most Expensive
B
Do Amore Diamonds
23-676502208 · Nov 6
HK$35,503 HKD
$4,530 USD
View
11 more retailers have this diamond
Prices start from HK$3,715 HKDSave up to HK$31,788 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
3.01ct Cushion
HK$3,715 HKD