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Cushion|Lab Grown|GCAL

5.29ct D FL Cushion Lab Grown Diamond

ID • D/FL • GCAL 362086511

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 362086511

Diamond specifications and retailer prices

From HK$75,970 HKD
$9,683 USD
As of October 31, 2026
Save HK$177,446 HKD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$253,416 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 5.29ct lab-grown cushion diamond

This 5.29ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362086511. Listed at 7 retailers as of October 31, 2026, with prices from HK$75,970 to HK$253,416, a HK$177,446 spread on the same certified stone. Blue Nile lists it at HK$253,416. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.29
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.1°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362086511
Dimensions11.26 × 9.28 × 6.47 mm
L/W Ratio1.21
Culet sizeNone
Top View
11.26 mm9.28 mm5.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362086511
Side View
Table 59.0%Crown 36.1°Girdle: ThickPavilion 37.1°Culet: NoneDepth 69.7%

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 31
Current: HK$253,416 HKD|Low: HK$75,970 HKD|High: HK$1,163,988 HKD|Avg: HK$260,807 HKD|-36.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6HK$75,970 HKD
Retailer 3HK$92,203 HKD
Retailer 7HK$95,145 HKD
Retailer 2HK$149,700 HKD
Retailer 5HK$240,935 HKD
Blue NileHK$253,416 HKD
Retailer 4HK$464,465 HKD

21 data points across 7 retailers

7 retailersHK$75,970 HKD to HK$253,416 HKD

A
Cheapest Retailer
-
HK$75,970 HKD
$9,683 USD
A
Retailer 2
-
HK$92,203 HKD
$11,752 USD
View
Retailer 3
-
HK$95,145 HKD
$12,127 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
HK$149,700 HKD
£15,024 GBP
View
B
Retailer 5
-
HK$240,935 HKD
$30,709 USD
View
Most Expensive
B
Blue Nile
30102948 · Oct 31
HK$253,416 HKD
$32,300 USD
View
5 more retailers have this diamond
Prices start from HK$75,970 HKDSave up to HK$177,446 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
5.29ct Cushion
HK$75,970 HKD