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Cushion|Lab Grown|GIA

5.26ct D FL Cushion Lab Grown Diamond

GD • D/FL • GIA 7518427873

Certificate GIA 7518427873

Diamond specifications and retailer prices

From $42,776 AUD
$30,048 USD
As of October 31, 2026
Save $30,550 AUD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $73,326 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 5.26ct lab-grown cushion diamond

This 5.26ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7518427873. Listed at 11 retailers as of October 29, 2026, with prices from $42,776 to $73,326, a $30,550 spread on the same certified stone. MOH London lists it at $73,326. 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

5.26
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7518427873
Dimensions11.33 × 9.48 × 6.26 mm
L/W Ratio1.20
Culet sizeNone
Top View
11.33 mm9.48 mm5.26 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518427873
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $73,326 AUD|Low: $33,917 AUD|High: $421,773 AUD|Avg: $103,669 AUD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 8$33,917 AUD
Retailer 13$42,776 AUD
Retailer 12$42,929 AUD
Retailer 4$49,109 AUD
Retailer 9$50,761 AUD
Retailer 7$62,526 AUD
Retailer 11$66,233 AUD
MOH London$73,326 AUD
Retailer 6$93,327 AUD
Retailer 2$99,796 AUD
Retailer 10$122,874 AUD
Retailer 3$164,080 AUD
Retailer 5$421,773 AUD

26 data points across 13 retailers

11 retailers$42,776 AUD to $73,326 AUD

Retailer 1
-
$33,917 AUD
$23,825 USD
Price last confirmed 13 days ago
B
Retailer 2
-
$42,776 AUD
$30,048 USD
View
B
Retailer 3
-
$42,929 AUD
$30,155 USD
View
B
Retailer 4
-
$50,761 AUD
$35,657 USD
View
Retailer 5
-
$62,526 AUD
£34,583 GBP
View
Price last confirmed 9 days ago
B
Retailer 6
-
$66,233 AUD
$46,525 USD
View
Most Expensive
B
MOH London
7518427873 · Oct 29
$73,326 AUD
£40,557 GBP
View
6 more retailers have this diamond
Prices start from $42,776 AUDSave up to $30,550 AUD

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.

B
5.26ct Cushion
$42,776 AUD