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Cushion|Lab Grown|IGI

1.84ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG834614526

Shape and cutting style on the report: Square cushion antique cut

Certificate IGI LG834614526

Diamond specifications and retailer prices

From HK$8,481 HKD
$1,081 USD
As of October 27, 2026
Save HK$25,880 HKD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$34,362 HKD at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

About this 1.84ct lab-grown cushion diamond

This 1.84ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834614526 or 834614526. Listed at 15 retailers as of October 26, 2026, with prices from HK$8,481 to HK$34,362, a HK$25,880 spread on the same certified stone. Taylor and Hart lists it at HK$34,362. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614526
Dimensions7.54 × 7.37 × 4.62 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeLarge
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
7.54 mm7.37 mm1.84 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614526
Side View
Table 53.0%Crown 36.8°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 62.7%

Caratlytics Score

How it works →
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 27
Current: HK$14,160 HKD|Low: HK$8,136 HKD|High: HK$34,362 HKD|Avg: HK$18,598 HKD|-3.6%
Retailer 1
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
Taylor and Hart
October 27, 2026
Retailer 10HK$8,481 HKD
Retailer 12HK$9,227 HKD
Retailer 5HK$9,831 HKD
Retailer 13HK$9,831 HKD
Retailer 9HK$10,984 HKD
Retailer 6HK$11,164 HKD
Retailer 2HK$13,393 HKD
Retailer 1HK$14,160 HKD
Retailer 15HK$16,805 HKD
Retailer 7HK$18,430 HKD
Retailer 4HK$19,944 HKD
Retailer 11HK$26,448 HKD
Retailer 14HK$27,142 HKD
Retailer 3HK$31,410 HKD
Retailer 8HK$33,399 HKD
Taylor and HartHK$34,362 HKD

31 data points across 16 retailers

15 retailersHK$8,481 HKD to HK$34,362 HKD

A
Cheapest Retailer
-
HK$8,481 HKD
$1,081 USD
Retailer 2
-
HK$9,227 HKD
$1,176 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$9,831 HKD
$1,253 USD
View
Price last confirmed 15 days ago
Retailer 4
-
HK$9,831 HKD
$1,253 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$10,984 HKD
$1,400 USD
View
B+
Retailer 6
-
HK$13,393 HKD
$1,707 USD
View
A
Retailer 7
-
HK$14,160 HKD
£1,421 GBP
View
B+
Retailer 8
-
HK$16,805 HKD
$2,142 USD
View
Retailer 9
-
HK$18,430 HKD
$2,349 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$19,944 HKD
$2,542 USD
View
B
Retailer 11
-
HK$26,448 HKD
$3,371 USD
View
B
Retailer 12
-
HK$27,142 HKD
£2,724 GBP
View
Price last confirmed 7 days ago
Retailer 13
-
HK$31,410 HKD
$4,004 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
HK$33,399 HKD
£3,352 GBP
View
Most Expensive
B
Taylor and Hart
R9NE91J · Oct 26
HK$34,362 HKD
$4,380 USD
View
14 more retailers have this diamond
Prices start from HK$8,481 HKDSave up to HK$25,880 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
1.84ct Cushion
HK$8,481 HKD