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Cushion|Lab Grown|IGI

4.48ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG814604326

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG814604326

Diamond specifications and retailer prices

From HK$30,933 HKD
CA$5,475 CAD
As of October 30, 2026
Save HK$144,984 HKD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$175,916 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.48ct lab-grown cushion diamond

This 4.48ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG814604326 or 814604326. Listed at 23 retailers as of October 29, 2026, with prices from HK$30,933 to HK$175,916, a HK$144,984 spread on the same certified stone. Do Amore Diamonds lists it at HK$175,916. 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

4.48
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814604326
Dimensions12.02 × 8.46 × 5.63 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm8.46 mm4.48 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814604326
Side View
Table 63.0%Crown 36.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 66.5%

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 30
Current: HK$175,916 HKD|Low: HK$30,091 HKD|High: HK$191,766 HKD|Avg: HK$71,580 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
Retailer 8
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Retailer 11
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Retailer 17
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Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 16HK$30,593 HKD
Retailer 7HK$30,933 HKD
Retailer 19HK$31,221 HKD
Retailer 6HK$32,335 HKD
Retailer 11HK$33,543 HKD
Retailer 23HK$37,882 HKD
Retailer 4HK$44,536 HKD
Retailer 17HK$46,820 HKD
Retailer 15HK$49,984 HKD
Retailer 9HK$51,535 HKD
Retailer 20HK$55,142 HKD
Retailer 18HK$75,964 HKD
Retailer 21HK$76,869 HKD
Retailer 22HK$77,696 HKD
Retailer 3HK$78,770 HKD
Retailer 12HK$81,830 HKD
Retailer 14HK$88,397 HKD
Retailer 10HK$89,022 HKD
Retailer 5HK$90,017 HKD
Retailer 13HK$110,132 HKD
Retailer 2HK$126,021 HKD
Retailer 8HK$131,459 HKD
Do Amore DiamondsHK$175,916 HKD

32 data points across 23 retailers

23 retailersHK$30,933 HKD to HK$175,916 HKD

A
Cheapest Retailer
-
HK$30,933 HKD
CA$5,475 CAD
A
Retailer 2
-
HK$31,221 HKD
$3,979 USD
View
Final sale: no returns
Retailer 3
-
HK$32,335 HKD
$4,121 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
HK$33,543 HKD
$4,275 USD
View
A
Retailer 5
-
HK$37,882 HKD
$4,828 USD
View
A
Retailer 6
-
HK$44,536 HKD
$5,676 USD
View
A
Retailer 7
-
HK$46,820 HKD
£4,698 GBP
View
A
Retailer 8
-
HK$49,984 HKD
£5,016 GBP
View
A
Retailer 9
-
HK$51,535 HKD
$6,568 USD
View
A
Retailer 10
-
HK$55,142 HKD
€6,693 EUR
View
B+
Retailer 11
-
HK$75,964 HKD
ZAR 156,404 ZAR
View
B+
Retailer 12
-
HK$76,869 HKD
£7,714 GBP
View
Retailer 13
-
HK$77,696 HKD
A$15,234 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$78,770 HKD
$10,039 USD
View
B+
Retailer 15
-
HK$81,830 HKD
$10,429 USD
View
B+
Retailer 16
-
HK$88,397 HKD
$11,266 USD
View
B+
Retailer 17
-
HK$89,022 HKD
$11,346 USD
View
B+
Retailer 18
-
HK$90,017 HKD
$11,472 USD
View
B+
Retailer 19
-
HK$110,132 HKD
£11,052 GBP
View
B+
Retailer 20
-
HK$126,021 HKD
$16,061 USD
View
Retailer 21
-
HK$126,092 HKD
$16,070 USD
View
Price last confirmed 36 days ago
B
Retailer 22
-
HK$131,459 HKD
$16,754 USD
View
Most Expensive
B
Do Amore Diamonds
20-E89147 · Oct 29
HK$175,916 HKD
$22,420 USD
View
22 more retailers have this diamond
Prices start from HK$30,933 HKDSave up to HK$144,984 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
4.48ct Cushion
HK$30,933 HKD