CaratHunter
Plans
Cushion|Lab Grown|GIA

4.73ct D FL Cushion Lab Grown Diamond

GD • D/FL • GIA 2518427841

Certificate GIA 2518427841

Diamond specifications and retailer prices

From $29,551 AUD
$20,758 USD
As of October 31, 2026
Save $35,900 AUD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $65,451 AUD at Brilliance · As of November 1, 2026
View at Brilliance

About this 4.73ct lab-grown cushion diamond

This 4.73ct lab-grown cushion sits in the three to 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 2518427841. Listed at 13 retailers as of October 31, 2026, with prices from $29,551 to $65,451, a $35,900 spread on the same certified stone. Brilliance lists it at $65,451. 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

4.73
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2518427841
Dimensions10.92 × 9.15 × 6.06 mm
L/W Ratio1.19
Culet sizeNone
Top View
10.92 mm9.15 mm4.73 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518427841
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.3%

Caratlytics Score

How it works →
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: $65,451 AUD|Low: $22,927 AUD|High: $132,025 AUD|Avg: $56,434 AUD|-15.2%
Brilliance
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
November 1, 2026
Retailer 11$22,927 AUD
Retailer 4$29,551 AUD
Retailer 14$30,115 AUD
Retailer 6$35,478 AUD
Retailer 13$35,959 AUD
Retailer 12$40,373 AUD
Retailer 2$40,617 AUD
Retailer 9$57,663 AUD
Retailer 10$62,040 AUD
Brilliance$65,451 AUD
Retailer 7$68,476 AUD
Retailer 8$85,502 AUD
Retailer 3$90,665 AUD
Retailer 5$112,586 AUD

32 data points across 14 retailers

13 retailers$29,551 AUD to $65,451 AUD

Retailer 1
-
$22,927 AUD
$16,105 USD
Price last confirmed 13 days ago
B
Retailer 2
-
$29,551 AUD
$20,758 USD
View
B
Retailer 3
-
$30,115 AUD
$21,154 USD
View
B
Retailer 4
-
$35,959 AUD
$25,259 USD
View
B
Retailer 5
-
$40,373 AUD
$28,360 USD
View
B
Retailer 6
-
$40,617 AUD
£22,465 GBP
View
B
Retailer 7
-
$57,663 AUD
£31,894 GBP
View
B
Retailer 8
-
$62,040 AUD
$43,580 USD
View
Most Expensive
B
Brilliance
D42109658 · Nov 1
$65,451 AUD
$45,976 USD
View
8 more retailers have this diamond
Prices start from $29,551 AUDSave up to $35,900 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
4.73ct Cushion
$29,551 AUD