CaratHunter
Plans
Cushion|Lab Grown|IGI

5.14ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG805610476

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805610476

Diamond specifications and retailer prices

From HK$24,166 HKD
As of November 3, 2026
Save HK$63,104 HKD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$87,270 HKD at Taylor and Hart · As of November 3, 2026
View at Taylor and Hart

About this 5.14ct lab-grown cushion diamond

This 5.14ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG805610476 or 805610476. Listed at 19 retailers as of November 3, 2026, with prices from HK$24,166 to HK$87,270, a HK$63,104 spread on the same certified stone. Taylor and Hart lists it at HK$87,270. 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

5.14
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805610476
Dimensions11.98 × 8.12 × 5.62 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm8.12 mm5.14 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805610476
Side View
Table 66.0%Crown 43.7°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A+
Exceptional
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 3
Current: HK$39,073 HKD|Low: HK$23,554 HKD|High: HK$87,270 HKD|Avg: HK$46,442 HKD|-4.5%
Retailer 1
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
Taylor and Hart
November 4, 2026
Retailer 7HK$24,166 HKD
Retailer 10HK$24,417 HKD
Retailer 17HK$26,284 HKD
Retailer 2HK$26,331 HKD
Retailer 4HK$29,022 HKD
Retailer 13HK$33,055 HKD
Retailer 12HK$33,487 HKD
Retailer 8HK$38,963 HKD
Retailer 1HK$39,073 HKD
Retailer 6HK$43,161 HKD
Retailer 16HK$50,732 HKD
Retailer 11HK$51,023 HKD
Retailer 14HK$55,628 HKD
Retailer 5HK$62,894 HKD
Retailer 15HK$63,458 HKD
Retailer 3HK$65,475 HKD
Retailer 9HK$83,960 HKD
Taylor and HartHK$87,270 HKD

23 data points across 18 retailers

19 retailersHK$24,166 HKD to HK$87,270 HKD

A+
Cheapest Retailer
-
HK$24,166 HKD
Final sale: no returns
A+
Retailer 2
-
HK$24,417 HKD
View
Retailer 3
-
HK$25,672 HKD
View
Price last confirmed 23 days ago
A
Retailer 4
-
HK$26,284 HKD
View
A
Retailer 5
-
HK$26,331 HKD
View
A
Retailer 6
-
HK$29,022 HKD
View
A
Retailer 7
-
HK$33,055 HKD
View
A
Retailer 8
-
HK$33,487 HKD
View
A
Retailer 9
-
HK$38,963 HKD
View
A
Retailer 10
-
HK$39,073 HKD
View
A
Retailer 11
-
HK$43,161 HKD
View
A
Retailer 12
-
HK$50,732 HKD
View
A
Retailer 13
-
HK$51,023 HKD
View
A
Retailer 14
-
HK$55,628 HKD
View
A
Retailer 15
-
HK$62,894 HKD
View
A
Retailer 16
-
HK$63,458 HKD
View
A
Retailer 17
-
HK$65,475 HKD
View
A
Retailer 18
-
HK$83,960 HKD
View
Most Expensive
A
Taylor and Hart
CR7M3C3 · Nov 3
HK$87,270 HKD
$11,123 USD
View
18 more retailers have this diamond
Prices start from HK$24,166 HKDSave up to HK$63,104 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+
5.14ct Cushion
HK$24,166 HKD