CaratHunter
Plans
Cushion|Lab Grown|IGI

5.03ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563493

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563493

Diamond specifications and retailer prices

From HK$42,845 HKD
$5,461 USD
As of October 30, 2026
Save HK$231,676 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$274,521 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 LG754563493 or 754563493. Listed at 22 retailers as of October 30, 2026, with prices from HK$42,845 to HK$274,521, a HK$231,676 spread on the same certified stone. Do Amore Diamonds lists it at HK$274,521. 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 angle35.5°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563493
Dimensions9.26 × 9.26 × 6.16 mm
L/W Ratio1.00
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
9.26 mm9.26 mm5.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563493
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 35.8°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$274,521 HKD|Low: HK$42,845 HKD|High: HK$337,287 HKD|Avg: HK$125,704 HKD|-18.6%
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
Retailer 21
October 31, 2026
Retailer 17HK$42,845 HKD
Retailer 7HK$53,539 HKD
Retailer 15HK$53,978 HKD
Retailer 16HK$55,328 HKD
Retailer 10HK$62,609 HKD
Retailer 6HK$65,075 HKD
Retailer 13HK$65,608 HKD
Retailer 4HK$72,578 HKD
Retailer 2HK$84,266 HKD
Retailer 18HK$87,409 HKD
Retailer 12HK$98,071 HKD
Retailer 5HK$103,789 HKD
Retailer 19HK$112,900 HKD
Retailer 8HK$123,903 HKD
Retailer 20HK$127,390 HKD
Retailer 9HK$131,302 HKD
Retailer 14HK$171,905 HKD
Retailer 11HK$179,958 HKD
Retailer 3HK$180,202 HKD
Retailer 21HK$188,416 HKD
Do Amore DiamondsHK$274,521 HKD

33 data points across 21 retailers

22 retailersHK$42,845 HKD to HK$274,521 HKD

A
Cheapest Retailer
-
HK$42,845 HKD
$5,461 USD
A
Retailer 2
-
HK$53,539 HKD
$6,824 USD
View
Final sale: no returns
A
Retailer 3
-
HK$53,978 HKD
$6,880 USD
View
A
Retailer 4
-
HK$55,328 HKD
$7,052 USD
View
Retailer 5
-
HK$62,609 HKD
$7,980 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$65,075 HKD
View
A
Retailer 7
-
HK$65,608 HKD
£6,585 GBP
View
A
Retailer 8
-
HK$72,578 HKD
£7,284 GBP
View
Retailer 9
-
HK$80,519 HKD
£8,081 GBP
View
Price last confirmed 16 days ago
A
Retailer 10
-
HK$84,266 HKD
€10,229 EUR
View
A
Retailer 11
-
HK$87,409 HKD
$11,141 USD
View
A
Retailer 12
-
HK$98,071 HKD
$12,500 USD
View
A
Retailer 13
-
HK$103,789 HKD
ZAR 213,712 ZAR
View
A
Retailer 14
-
HK$112,900 HKD
$14,390 USD
View
B+
Retailer 15
-
HK$123,903 HKD
£12,435 GBP
View
B+
Retailer 16
-
HK$127,390 HKD
$16,237 USD
View
Retailer 17
-
HK$131,302 HKD
A$25,747 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
HK$171,905 HKD
$21,911 USD
View
Retailer 19
-
HK$179,958 HKD
A$35,288 AUD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
HK$180,202 HKD
$22,968 USD
View
B+
Retailer 21
-
HK$188,416 HKD
SGD 32,453 SGD
View
Most Expensive
B
Do Amore Diamonds
27-2A497AA0D · Oct 31
HK$274,521 HKD
$34,990 USD
View
21 more retailers have this diamond
Prices start from HK$42,845 HKDSave up to HK$231,676 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$42,845 HKD