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Cushion|Lab Grown|IGI

0.96ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG817618392

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG817618392

Diamond specifications and retailer prices

From HK$3,538 HKD
$451 USD
As of November 1, 2026
Save HK$9,329 HKD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$12,867 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.96ct lab-grown cushion diamond

This 0.96ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817618392 or 817618392. Listed at 7 retailers as of October 31, 2026, with prices from HK$3,538 to HK$12,867, a HK$9,329 spread on the same certified stone. Brilliant Earth lists it at HK$12,867. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.96
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618392
Dimensions5.62 × 5.61 × 3.58 mm
L/W Ratio1.00
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
5.62 mm5.61 mm0.96 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817618392
Side View
Table 61.0%Crown 33.4°Girdle: MED-THKPavilion 33.7°CuletDepth 63.8%

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 1
Current: HK$12,867 HKD|Low: HK$3,444 HKD|High: HK$13,259 HKD|Avg: HK$6,869 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4HK$3,538 HKD
Retailer 5HK$3,822 HKD
Retailer 6HK$5,039 HKD
Retailer 3HK$5,468 HKD
Retailer 2HK$8,250 HKD
Retailer 7HK$9,101 HKD
Brilliant EarthHK$12,867 HKD

27 data points across 7 retailers

7 retailersHK$3,538 HKD to HK$12,867 HKD

A
Cheapest Retailer
-
HK$3,538 HKD
$451 USD
Retailer 2
-
HK$3,822 HKD
€464 EUR
View
Price last confirmed 7 days ago
Retailer 3
-
HK$5,039 HKD
A$988 AUD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$5,468 HKD
$697 USD
View
B+
Retailer 5
-
HK$8,250 HKD
£828 GBP
View
Retailer 6
-
HK$9,101 HKD
$1,160 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
20983377A · Oct 31
HK$12,867 HKD
$1,640 USD
View
6 more retailers have this diamond
Prices start from HK$3,538 HKDSave up to HK$9,329 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
0.96ct Cushion
HK$3,538 HKD