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Oval|Natural|GIA

2.51ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 6555267517

Certificate GIA 6555267517

Diamond specifications and retailer prices

From $26,941 CAD
$19,286 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $26,941 CAD at The Diamond Guys
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 The Diamond Guys

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded I 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 6555267517. Listed at a single retailer as of October 31, 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
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle41.61°
Pavilion angle40.85°
OriginNatural
Grading LabGIA
CertificateGIA 6555267517
Dimensions10.37 × 7.57 × 4.91 mm
L/W Ratio1.37
Culet sizeNone
Top View
10.37 mm7.57 mm2.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6555267517
Side View
Table 59.0%Crown 41.61°Girdle: MED-THKPavilion 40.85°Culet: NoneDepth 64.8%

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: Oct 31
Current: $26,439 CAD|Low: $17,391 CAD|High: $40,738 CAD|Avg: $26,705 CAD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 15, 2026
Retailer 10$17,391 CAD
Retailer 6$21,958 CAD
Retailer 5$23,028 CAD
Retailer 9$24,302 CAD
Retailer 1$26,439 CAD
Retailer 3$26,527 CAD
The Diamond Guys$26,941 CAD
Retailer 7$27,138 CAD
Retailer 2$27,804 CAD
Retailer 11$29,649 CAD
Retailer 8$31,323 CAD
Retailer 4$38,574 CAD

52 data points across 12 retailers

1 retailer

B+
The Diamond Guys
1959624309 · Oct 31
$26,941 CAD
$19,286 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 Oval
$26,941 CAD