CaratHunter
Plans
Cushion|Natural|GIA

2.51ct K VS1 Cushion Natural Diamond

K/VS1 • GIA 3545035196

Shape and cutting style on the report: Old miner

Certificate GIA 3545035196

Diamond specifications and retailer prices

From $17,639 AUD
$12,120 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $17,639 AUD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included) and certified by GIA 3545035196. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.51
Carat
K
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545035196
Dimensions8.61 × 7.19 × 4.97 mm
L/W Ratio1.20
Top View
8.61 mm7.19 mm2.51 ctK / VS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545035196
Side View
Table 49.0%CrownGirdle: THK-ETKPavilionCulet: LargeDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $17,639 AUD|Low: $17,639 AUD|High: $32,447 AUD|Avg: $25,356 AUD|-6.6%
Brilliant Earth
Retailer 2
October 30, 2026
Brilliant Earth$17,639 AUD
Retailer 2$32,447 AUD

2 data points across 2 retailers

1 retailer

B+
Brilliant Earth
21544592Y · Nov 6
$17,639 AUD
$12,120 USD
View

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+
2.51ct Cushion
$17,639 AUD