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Cushion|Lab Grown|IGI

3.34ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG662408543

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662408543

Diamond specifications and retailer prices

From HK$14,546 HKD
$1,854 USD
As of October 29, 2026
Save HK$72,541 HKD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$87,087 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.34ct lab-grown cushion diamond

This 3.34ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG662408543 or 662408543. Listed at 24 retailers as of October 29, 2026, with prices from HK$14,546 to HK$87,087, a HK$72,541 spread on the same certified stone. Brilliant Earth lists it at HK$87,087. 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

3.34
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662408543
Dimensions7.32 × 7.32 × 10.02 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
7.32 mm7.32 mm3.34 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662408543
Side View
Table 64.0%Crown 42.2°Girdle: MED-THKPavilion 34.8°Culet: NoneDepth 72.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$87,087 HKD|Low: HK$14,546 HKD|High: HK$87,087 HKD|Avg: HK$32,746 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5HK$14,546 HKD
Retailer 6HK$15,072 HKD
Retailer 17HK$16,398 HKD
Retailer 2HK$16,640 HKD
Retailer 8HK$16,711 HKD
Retailer 10HK$17,374 HKD
Retailer 11HK$21,362 HKD
Retailer 15HK$21,560 HKD
Retailer 18HK$23,725 HKD
Retailer 13HK$23,923 HKD
Retailer 4HK$29,202 HKD
Retailer 12HK$35,002 HKD
Retailer 16HK$40,625 HKD
Retailer 14HK$43,284 HKD
Retailer 7HK$45,824 HKD
Retailer 9HK$50,377 HKD
Retailer 3HK$66,699 HKD
Brilliant EarthHK$87,087 HKD

28 data points across 18 retailers

24 retailersHK$14,546 HKD to HK$87,087 HKD

A
Cheapest Retailer
-
HK$14,546 HKD
$1,854 USD
Final sale: no returns
Retailer 2
-
HK$15,072 HKD
$1,921 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$16,398 HKD
$2,090 USD
View
A
Retailer 4
-
HK$16,640 HKD
£1,670 GBP
View
A
Retailer 5
-
HK$16,711 HKD
$2,130 USD
View
A
Retailer 6
-
HK$17,374 HKD
View
A
Retailer 7
-
HK$21,362 HKD
£2,144 GBP
View
A
Retailer 8
-
HK$21,560 HKD
$2,748 USD
View
A
Retailer 9
-
HK$23,725 HKD
$3,024 USD
View
A
Retailer 10
-
HK$23,923 HKD
€2,904 EUR
View
A
Retailer 11
-
HK$29,202 HKD
$3,722 USD
View
A
Retailer 12
-
HK$31,207 HKD
£3,132 GBP
View
A
Retailer 13
-
HK$35,002 HKD
ZAR 72,073 ZAR
View
A
Retailer 14
-
HK$37,242 HKD
$4,747 USD
View
A
Retailer 15
-
HK$38,891 HKD
$4,957 USD
View
B+
Retailer 16
-
HK$40,625 HKD
$5,178 USD
View
B+
Retailer 17
-
HK$43,284 HKD
£4,344 GBP
View
B+
Retailer 18
-
HK$45,824 HKD
$5,841 USD
View
B+
Retailer 19
-
HK$50,377 HKD
SGD 8,677 SGD
View
B+
Retailer 20
-
HK$52,911 HKD
$6,744 USD
View
B+
Retailer 21
-
HK$54,998 HKD
$7,010 USD
View
Retailer 22
-
HK$57,683 HKD
$7,352 USD
View
Retailer 23
-
HK$66,699 HKD
A$13,079 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
12214153A · Oct 29
HK$87,087 HKD
$11,100 USD
View
23 more retailers have this diamond
Prices start from HK$14,546 HKDSave up to HK$72,541 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
3.34ct Cushion
HK$14,546 HKD