CaratHunter
Plans
Cushion|Lab Grown|IGI

1.82ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG841678784

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841678784

Diamond specifications and retailer prices

From HK$4,888 HKD
£491 GBP
As of November 1, 2026
Save HK$25,083 HKD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$29,971 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.82ct lab-grown cushion diamond

This 1.82ct 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 LG841678784 or 841678784. Listed at 12 retailers as of October 31, 2026, with prices from HK$4,888 to HK$29,971, a HK$25,083 spread on the same certified stone. Do Amore Diamonds lists it at HK$29,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841678784
Dimensions9.42 × 6.13 × 4.04 mm
L/W Ratio1.54
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
9.42 mm6.13 mm1.82 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841678784
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 37°Culet: NoneDepth 65.9%

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: Nov 1
Current: HK$29,971 HKD|Low: HK$4,888 HKD|High: HK$37,189 HKD|Avg: HK$17,547 HKD|-19.4%
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
November 1, 2026
Retailer 7HK$4,888 HKD
Retailer 12HK$6,041 HKD
Retailer 13HK$6,583 HKD
Retailer 8HK$7,208 HKD
Retailer 3HK$9,085 HKD
Retailer 11HK$10,765 HKD
Retailer 6HK$16,979 HKD
Retailer 4HK$21,089 HKD
Retailer 9HK$24,458 HKD
Retailer 2HK$25,734 HKD
Retailer 10HK$29,343 HKD
Do Amore DiamondsHK$29,971 HKD
Retailer 5HK$30,928 HKD

23 data points across 13 retailers

12 retailersHK$4,888 HKD to HK$29,971 HKD

A
Cheapest Retailer
-
HK$4,888 HKD
£491 GBP
A
Retailer 2
-
HK$6,041 HKD
$770 USD
View
A
Retailer 3
-
HK$6,583 HKD
$839 USD
View
A
Retailer 4
-
HK$7,208 HKD
€875 EUR
View
A
Retailer 5
-
HK$9,085 HKD
$1,158 USD
View
A
Retailer 6
-
HK$10,765 HKD
A$2,111 AUD
View
B+
Retailer 7
-
HK$16,979 HKD
£1,704 GBP
View
Retailer 8
-
HK$21,089 HKD
$2,688 USD
View
Price last confirmed 16 days ago
B
Retailer 9
-
HK$24,458 HKD
A$4,796 AUD
View
B+
Retailer 10
-
HK$25,734 HKD
$3,280 USD
View
B
Retailer 11
-
HK$29,343 HKD
$3,740 USD
View
Most Expensive
B
Do Amore Diamonds
27-557FEB9F9 · Oct 31
HK$29,971 HKD
$3,820 USD
View
11 more retailers have this diamond
Prices start from HK$4,888 HKDSave up to HK$25,083 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
1.82ct Cushion
HK$4,888 HKD