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Cushion|Lab Grown|IGI

5.02ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG799696141

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799696141

Diamond specifications and retailer prices

From HK$28,639 HKD
$3,650 USD
As of October 29, 2026
Save HK$115,421 HKD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$144,060 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.02ct lab-grown cushion diamond

This 5.02ct 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 LG799696141 or 799696141. Listed at 22 retailers as of October 29, 2026, with prices from HK$28,639 to HK$144,060, a HK$115,421 spread on the same certified stone. Brilliant Earth lists it at HK$144,060. 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

5.02
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle28.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799696141
Dimensions11.48 × 8.57 × 5.41 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm8.57 mm5.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799696141
Side View
Table 69.0%Crown 38°Girdle: STK-THKPavilion 28.1°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
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$144,060 HKD|Low: HK$28,639 HKD|High: HK$144,060 HKD|Avg: HK$60,146 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
Retailer 19
Retailer 20
October 30, 2026
Retailer 15HK$28,639 HKD
Retailer 10HK$29,667 HKD
Retailer 2HK$30,624 HKD
Retailer 7HK$30,876 HKD
Retailer 4HK$34,549 HKD
Retailer 20HK$37,419 HKD
Retailer 13HK$39,480 HKD
Retailer 18HK$42,567 HKD
Retailer 9HK$45,201 HKD
Retailer 16HK$47,677 HKD
Retailer 14HK$60,259 HKD
Retailer 19HK$60,467 HKD
Retailer 8HK$64,144 HKD
Retailer 5HK$74,228 HKD
Retailer 12HK$74,831 HKD
Retailer 17HK$75,594 HKD
Retailer 11HK$82,292 HKD
Retailer 3HK$100,078 HKD
Retailer 6HK$103,842 HKD
Brilliant EarthHK$144,060 HKD

28 data points across 20 retailers

22 retailersHK$28,639 HKD to HK$144,060 HKD

A
Cheapest Retailer
-
HK$28,639 HKD
$3,650 USD
Final sale: no returns
Retailer 2
-
HK$29,667 HKD
$3,781 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$30,624 HKD
£3,073 GBP
View
A
Retailer 4
-
HK$30,876 HKD
$3,935 USD
View
A
Retailer 5
-
HK$34,549 HKD
View
A
Retailer 6
-
HK$37,419 HKD
$4,769 USD
View
A
Retailer 7
-
HK$39,480 HKD
£3,962 GBP
View
A
Retailer 8
-
HK$42,567 HKD
$5,425 USD
View
A
Retailer 9
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HK$45,201 HKD
£4,536 GBP
View
A
Retailer 10
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HK$47,677 HKD
€5,787 EUR
View
Retailer 11
-
HK$57,697 HKD
$7,353 USD
View
Price last confirmed 50 days ago
A
Retailer 12
-
HK$60,259 HKD
ZAR 124,069 ZAR
View
Retailer 13
-
HK$60,467 HKD
A$11,856 AUD
View
Price last confirmed 7 days ago
A
Retailer 14
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HK$64,144 HKD
$8,175 USD
View
A
Retailer 15
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HK$71,387 HKD
$9,098 USD
View
A
Retailer 16
-
HK$74,228 HKD
$9,460 USD
View
A
Retailer 17
-
HK$74,831 HKD
$9,537 USD
View
A
Retailer 18
-
HK$75,594 HKD
£7,586 GBP
View
A
Retailer 19
-
HK$82,292 HKD
$10,488 USD
View
A
Retailer 20
-
HK$100,078 HKD
SGD 17,236 SGD
View
A
Retailer 21
-
HK$103,842 HKD
$13,234 USD
View
Most Expensive
B+
Brilliant Earth
20143510A · Oct 29
HK$144,060 HKD
$18,360 USD
View
21 more retailers have this diamond
Prices start from HK$28,639 HKDSave up to HK$115,421 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
5.02ct Cushion
HK$28,639 HKD