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Cushion|Natural|GIA

3.05ct J VS1 Cushion Natural Diamond

VG • J/VS1 • GIA 6501589304

Certificate GIA 6501589304

Diamond specifications and retailer prices

From $43,981 AUD
As of October 31, 2026
Save $2,970 AUD (6%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $46,951 AUD at Jared · As of November 6, 2026
View at Jared

About this 3.05ct natural cushion diamond

This 3.05ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6501589304. Listed at 4 retailers as of October 31, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.05
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6501589304
Dimensions9.49 × 7.35 × 5.10 mm
L/W Ratio1.29
Top View
9.49 mm7.35 mm3.05 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6501589304
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.3%

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: $46,951 AUD|Low: $40,048 AUD|High: $47,664 AUD|Avg: $44,066 AUD|-1.5%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 5$40,048 AUD
Retailer 6$41,849 AUD
Retailer 4$43,981 AUD
Retailer 2$45,438 AUD
Retailer 3$45,438 AUD
Jared$46,951 AUD

3 data points across 6 retailers

4 retailers$43,981 AUD to $46,951 AUD

B
Cheapest Retailer
-
$43,981 AUD
B
Retailer 2
-
$45,438 AUD
View
B
Retailer 3
-
$45,438 AUD
View
Most Expensive
B
Jared
158649341 · Nov 6
$46,951 AUD
$32,260 USD
View
3 more retailers have this diamond
Prices start from $43,981 AUDSave up to $2,970 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
3.05ct Cushion
$43,981 AUD