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Round|Natural|GIA

2.51ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 7551977635

Certificate GIA 7551977635

Diamond specifications and retailer prices

From $21,335 AUD
As of November 6, 2026
Save $1,350 AUD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $22,685 AUD at Yorxs · As of November 5, 2026
View at Yorxs

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7551977635. Listed at 2 retailers as of November 5, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551977635
Dimensions8.69 × 8.74 × 5.37 mm
L/W Ratio1.01
Top View
8.69 mm8.74 mm2.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551977635
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $21,335 AUD|Low: $21,335 AUD|High: $22,943 AUD|Avg: $22,155 AUD|-1.6%
Retailer 1
Yorxs
November 6, 2026
Retailer 1$21,335 AUD
Yorxs$22,685 AUD

8 data points across 2 retailers

2 retailers$21,335 AUD to $22,685 AUD

A
Cheapest Retailer
-
$21,335 AUD
Most Expensive
B+
Yorxs
95456 · Nov 5
$22,685 AUD
€15,124 EUR
View
1 more retailer has this diamond
Prices start from $21,335 AUDSave up to $1,350 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.

A
2.51ct Round
$21,335 AUD