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Cushion|Lab Grown|IGI

1.54ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG844644967

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844644967

Diamond specifications and retailer prices

From HK$4,193 HKD
£421 GBP
As of October 30, 2026
Save HK$21,463 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$25,655 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844644967 or 844644967. Listed at 14 retailers as of October 30, 2026, with prices from HK$4,193 to HK$25,655, a HK$21,463 spread on the same certified stone. Do Amore Diamonds lists it at HK$25,655. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844644967
Dimensions9.03 × 5.84 × 3.73 mm
L/W Ratio1.55
Girdle conditionFaceted
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
9.03 mm5.84 mm1.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844644967
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 63.9%

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$25,655 HKD|Low: HK$4,184 HKD|High: HK$31,775 HKD|Avg: HK$13,415 HKD|-19.3%
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
October 31, 2026
Retailer 8HK$4,193 HKD
Retailer 13HK$4,872 HKD
Retailer 11HK$5,139 HKD
Retailer 14HK$5,735 HKD
Retailer 2HK$6,450 HKD
Retailer 4HK$6,661 HKD
Retailer 9HK$9,205 HKD
Retailer 3HK$10,730 HKD
Retailer 10HK$15,534 HKD
Retailer 6HK$17,990 HKD
Retailer 5HK$19,771 HKD
Retailer 12HK$21,278 HKD
Retailer 7HK$22,674 HKD
Do Amore DiamondsHK$25,655 HKD

16 data points across 14 retailers

14 retailersHK$4,193 HKD to HK$25,655 HKD

A
Cheapest Retailer
-
HK$4,193 HKD
£421 GBP
A
Retailer 2
-
HK$4,872 HKD
$621 USD
View
A
Retailer 3
-
HK$5,139 HKD
$655 USD
View
A
Retailer 4
-
HK$5,735 HKD
$731 USD
View
A
Retailer 5
-
HK$6,450 HKD
€783 EUR
View
A
Retailer 6
-
HK$6,661 HKD
$849 USD
View
A
Retailer 7
-
HK$9,205 HKD
A$1,805 AUD
View
A
Retailer 8
-
HK$10,730 HKD
$1,368 USD
View
B+
Retailer 9
-
HK$15,534 HKD
£1,559 GBP
View
Retailer 10
-
HK$17,990 HKD
$2,293 USD
View
Price last confirmed 16 days ago
Retailer 11
-
HK$19,771 HKD
$2,520 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
HK$21,278 HKD
$2,712 USD
View
B+
Retailer 13
-
HK$22,674 HKD
$2,890 USD
View
Most Expensive
B
Do Amore Diamonds
27-2B2500578 · Oct 31
HK$25,655 HKD
$3,270 USD
View
13 more retailers have this diamond
Prices start from HK$4,193 HKDSave up to HK$21,463 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
1.54ct Cushion
HK$4,193 HKD