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Cushion|Lab Grown|IGI

1.12ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG755526840

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG755526840

Diamond specifications and retailer prices

From HK$1,985 HKD
$253 USD
As of October 30, 2026
Save HK$15,040 HKD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$17,025 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.12ct lab-grown cushion diamond

This 1.12ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG755526840 or 755526840. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,985 to HK$17,025, a HK$15,040 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755526840
Dimensions7.55 × 5.39 × 3.63 mm
L/W Ratio1.40
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
7.55 mm5.39 mm1.12 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755526840
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 67.3%

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$17,025 HKD|Low: HK$1,491 HKD|High: HK$17,967 HKD|Avg: HK$7,698 HKD|-5.2%
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
October 31, 2026
Retailer 3HK$1,985 HKD
Retailer 5HK$3,742 HKD
Retailer 15HK$4,166 HKD
Retailer 10HK$4,176 HKD
Retailer 2HK$4,625 HKD
Retailer 14HK$4,653 HKD
Retailer 11HK$5,916 HKD
Retailer 12HK$6,018 HKD
Retailer 8HK$8,471 HKD
Retailer 4HK$9,154 HKD
Retailer 13HK$9,446 HKD
Retailer 9HK$9,795 HKD
Retailer 6HK$10,906 HKD
Retailer 7HK$14,201 HKD
Do Amore DiamondsHK$17,025 HKD

43 data points across 15 retailers

14 retailersHK$1,985 HKD to HK$17,025 HKD

A
Cheapest Retailer
-
HK$1,985 HKD
$253 USD
Final sale: no returns
A
Retailer 2
-
HK$3,742 HKD
$477 USD
View
A
Retailer 3
-
HK$4,166 HKD
$531 USD
View
A
Retailer 4
-
HK$4,176 HKD
ZAR 8,599 ZAR
View
A
Retailer 5
-
HK$4,625 HKD
£464 GBP
View
A
Retailer 6
-
HK$4,653 HKD
$593 USD
View
A
Retailer 7
-
HK$5,916 HKD
A$1,160 AUD
View
A
Retailer 8
-
HK$6,018 HKD
$767 USD
View
B+
Retailer 9
-
HK$8,471 HKD
A$1,661 AUD
View
B+
Retailer 10
-
HK$9,154 HKD
$1,167 USD
View
B+
Retailer 11
-
HK$9,446 HKD
SGD 1,627 SGD
View
B+
Retailer 12
-
HK$9,795 HKD
£983 GBP
View
Retailer 13
-
HK$10,906 HKD
$1,390 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Do Amore Diamonds
27-6CCF1C2CD · Oct 31
HK$17,025 HKD
$2,170 USD
View
13 more retailers have this diamond
Prices start from HK$1,985 HKDSave up to HK$15,040 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
1.12ct Cushion
HK$1,985 HKD