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Cushion|Lab Grown|IGI

0.96ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG818670571

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818670571

Diamond specifications and retailer prices

From HK$2,416 HKD
$308 USD
As of October 25, 2026
Save HK$10,450 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,867 HKD at Brilliant Earth · As of October 29, 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 very-good cut grade and certified by IGI LG818670571 or 818670571. Listed at 14 retailers as of October 25, 2026, with prices from HK$2,416 to HK$12,867, a HK$10,450 spread on the same certified stone. Brilliant Earth lists it at HK$12,867. 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

0.96
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670571
Dimensions7.05 × 4.80 × 3.36 mm
L/W Ratio1.47
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
7.05 mm4.80 mm0.96 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670571
Side View
Table 60.0%Crown 34.4°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 70.0%

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 25
Current: HK$12,867 HKD|Low: HK$2,126 HKD|High: HK$13,392 HKD|Avg: HK$6,286 HKD|-3.0%
Brilliant Earth
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
October 31, 2026
Retailer 5HK$2,416 HKD
Retailer 3HK$2,840 HKD
Retailer 7HK$3,979 HKD
Retailer 13HK$4,056 HKD
Retailer 8HK$4,369 HKD
Retailer 2HK$4,555 HKD
Retailer 14HK$4,856 HKD
Retailer 9HK$6,007 HKD
Retailer 12HK$6,104 HKD
Retailer 4HK$8,171 HKD
Retailer 6HK$9,045 HKD
Retailer 11HK$9,062 HKD
Retailer 10HK$9,695 HKD
Brilliant EarthHK$12,867 HKD

42 data points across 14 retailers

14 retailersHK$2,416 HKD to HK$12,867 HKD

A
Cheapest Retailer
-
HK$2,416 HKD
$308 USD
A
Retailer 2
-
HK$2,840 HKD
$362 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,979 HKD
€483 EUR
View
A
Retailer 4
-
HK$4,056 HKD
$517 USD
View
A
Retailer 5
-
HK$4,369 HKD
ZAR 8,996 ZAR
View
A
Retailer 6
-
HK$4,555 HKD
£457 GBP
View
A
Retailer 7
-
HK$4,856 HKD
$619 USD
View
A
Retailer 8
-
HK$6,007 HKD
A$1,178 AUD
View
B+
Retailer 9
-
HK$6,104 HKD
$778 USD
View
B+
Retailer 10
-
HK$8,171 HKD
$1,041 USD
View
B+
Retailer 11
-
HK$9,045 HKD
SGD 1,558 SGD
View
Retailer 12
-
HK$9,062 HKD
$1,155 USD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
HK$9,695 HKD
£973 GBP
View
Most Expensive
B
Brilliant Earth
21418211A · Oct 29
HK$12,867 HKD
$1,640 USD
View
13 more retailers have this diamond
Prices start from HK$2,416 HKDSave up to HK$10,450 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$2,416 HKD