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Cushion|Lab Grown|IGI

5.03ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG720556119

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG720556119

Diamond specifications and retailer prices

From HK$43,222 HKD
$5,509 USD
As of October 30, 2026
Save HK$233,888 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$277,110 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown cushion diamond

This 5.03ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720556119 or 720556119. Listed at 22 retailers as of October 30, 2026, with prices from HK$43,222 to HK$277,110, a HK$233,888 spread on the same certified stone. Do Amore Diamonds lists it at HK$277,110. 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

5.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720556119
Dimensions11.13 × 9.41 × 6.26 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.13 mm9.41 mm5.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720556119
Side View
Table 61.0%Crown 36.8°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 66.5%

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 30
Current: HK$277,110 HKD|Low: HK$43,222 HKD|High: HK$277,110 HKD|Avg: HK$103,045 HKD
Do Amore Diamonds
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 31, 2026
Retailer 4HK$43,222 HKD
Retailer 9HK$45,113 HKD
Retailer 5HK$46,721 HKD
Retailer 19HK$46,878 HKD
Retailer 14HK$53,241 HKD
Retailer 3HK$55,414 HKD
Retailer 8HK$62,464 HKD
Retailer 20HK$62,609 HKD
Retailer 2HK$66,254 HKD
Retailer 17HK$70,776 HKD
Retailer 7HK$73,295 HKD
Retailer 11HK$93,238 HKD
Retailer 15HK$104,778 HKD
Retailer 16HK$105,509 HKD
Retailer 18HK$107,803 HKD
Retailer 13HK$112,900 HKD
Retailer 6HK$128,603 HKD
Retailer 10HK$180,706 HKD
Retailer 12HK$181,634 HKD
Do Amore DiamondsHK$277,110 HKD

38 data points across 20 retailers

22 retailersHK$43,222 HKD to HK$277,110 HKD

A
Cheapest Retailer
-
HK$43,222 HKD
$5,509 USD
A
Retailer 2
-
HK$45,113 HKD
$5,750 USD
View
Final sale: no returns
Retailer 3
-
HK$46,721 HKD
$5,955 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$46,878 HKD
$5,975 USD
View
A
Retailer 5
-
HK$53,241 HKD
£5,343 GBP
View
A
Retailer 6
-
HK$55,414 HKD
$7,063 USD
View
A
Retailer 7
-
HK$62,464 HKD
View
Retailer 8
-
HK$62,609 HKD
$7,980 USD
View
Price last confirmed 12 days ago
A
Retailer 9
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HK$66,254 HKD
£6,649 GBP
View
A
Retailer 10
-
HK$70,776 HKD
$9,021 USD
View
A
Retailer 11
-
HK$73,295 HKD
£7,356 GBP
View
A
Retailer 12
-
HK$88,264 HKD
$11,250 USD
View
A
Retailer 13
-
HK$93,238 HKD
$11,884 USD
View
Retailer 14
-
HK$94,459 HKD
£9,480 GBP
View
Price last confirmed 22 days ago
A
Retailer 15
-
HK$104,778 HKD
ZAR 215,748 ZAR
View
A
Retailer 16
-
HK$105,509 HKD
£10,589 GBP
View
Retailer 17
-
HK$107,803 HKD
A$21,139 AUD
View
Price last confirmed 9 days ago
A
Retailer 18
-
HK$112,900 HKD
$14,390 USD
View
B+
Retailer 19
-
HK$128,603 HKD
$16,392 USD
View
B+
Retailer 20
-
HK$180,706 HKD
SGD 31,125 SGD
View
B+
Retailer 21
-
HK$181,634 HKD
$23,151 USD
View
Most Expensive
B
Do Amore Diamonds
27-5F528111C · Oct 31
HK$277,110 HKD
$35,320 USD
View
21 more retailers have this diamond
Prices start from HK$43,222 HKDSave up to HK$233,888 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
5.03ct Cushion
HK$43,222 HKD