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Cushion|Lab Grown|IGI

1.04ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG840622336

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840622336

Diamond specifications and retailer prices

From HK$3,083 HKD
As of November 4, 2026
Save HK$12,263 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$15,346 HKD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840622336 or 840622336. Listed at 15 retailers as of November 4, 2026, with prices from HK$3,083 to HK$15,346, a HK$12,263 spread on the same certified stone. Helzberg Diamonds lists it at HK$15,346. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840622336
Dimensions7.25 × 5.05 × 3.49 mm
L/W Ratio1.44
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
7.25 mm5.05 mm1.04 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840622336
Side View
Table 65.0%Crown 38.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 69.1%

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: Nov 4
Current: HK$15,346 HKD|Low: HK$3,083 HKD|High: HK$21,262 HKD|Avg: HK$9,073 HKD
Helzberg 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
November 5, 2026
Retailer 9HK$3,083 HKD
Retailer 12HK$4,896 HKD
Retailer 5HK$4,998 HKD
Retailer 4HK$5,021 HKD
Retailer 2HK$5,296 HKD
Retailer 6HK$5,476 HKD
Retailer 3HK$5,822 HKD
Retailer 15HK$6,269 HKD
Retailer 11HK$7,461 HKD
Retailer 13HK$9,195 HKD
Retailer 14HK$10,027 HKD
Retailer 7HK$10,866 HKD
Retailer 8HK$12,012 HKD
Retailer 10HK$12,710 HKD
Helzberg DiamondsHK$15,346 HKD

23 data points across 15 retailers

15 retailersHK$3,083 HKD to HK$15,346 HKD

A
Cheapest Retailer
-
HK$3,083 HKD
A
Retailer 2
-
HK$4,896 HKD
View
A
Retailer 3
-
HK$4,998 HKD
View
A
Retailer 4
-
HK$5,021 HKD
View
A
Retailer 5
-
HK$5,296 HKD
View
A
Retailer 6
-
HK$5,476 HKD
View
A
Retailer 7
-
HK$5,822 HKD
View
A
Retailer 8
-
HK$6,269 HKD
View
B+
Retailer 9
-
HK$7,461 HKD
View
B+
Retailer 10
-
HK$9,195 HKD
View
B+
Retailer 11
-
HK$10,027 HKD
View
B
Retailer 12
-
HK$10,866 HKD
View
B
Retailer 13
-
HK$12,012 HKD
View
B
Retailer 14
-
HK$12,710 HKD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMIIJJM · Nov 4
HK$15,346 HKD
$1,956 USD
View
14 more retailers have this diamond
Prices start from HK$3,083 HKDSave up to HK$12,263 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
1.04ct Cushion
HK$3,083 HKD