Round|Natural|GIA

2.51ct F VS1 Round Natural Diamond

EX • F/VS1

Diamond specifications and retailer prices

From $50,501 CAD
As of October 30, 2026
Save $12,669 CAD (20%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $63,169 CAD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 10 retailers as of October 30, 2026, with prices from $50,501 to $63,169, a $12,669 spread on the same certified stone. The Diamond Guys lists it at $63,169. 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
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions8.62 × 8.68 × 5.42 mm
L/W Ratio1.01
Top View
8.62 mm8.68 mm2.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NDepth 62.6%

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 30
Current: $54,594 CAD|Low: $46,615 CAD|High: $63,169 CAD|Avg: $56,262 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
The Diamond Guys
October 30, 2026
Retailer 6$46,615 CAD
Retailer 8$50,501 CAD
Retailer 5$52,236 CAD
Retailer 1$54,594 CAD
Retailer 2$57,038 CAD
Retailer 3$60,261 CAD
Retailer 7$62,298 CAD
Retailer 4$62,672 CAD
The Diamond Guys$63,169 CAD

5 data points across 9 retailers

10 retailers$50,501 CAD to $63,169 CAD

Retailer 1
-
$46,615 CAD
$33,370 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$50,501 CAD
View
B+
Retailer 3
-
$52,236 CAD
$37,394 USD
View
B+
Retailer 4
-
$54,594 CAD
$39,082 USD
View
Retailer 5
-
$54,595 CAD
$39,083 USD
View
Price last confirmed 10 days ago
B
Retailer 6
-
$57,038 CAD
$40,832 USD
View
B
Retailer 7
-
$60,261 CAD
$43,139 USD
View
B
Retailer 8
-
$62,298 CAD
$44,597 USD
View
B
Retailer 9
-
$62,672 CAD
$44,865 USD
View
Most Expensive
B
The Diamond Guys
1842032638 · Oct 31
$63,169 CAD
$45,221 USD
View
9 more retailers have this diamond
Prices start from $50,501 CADSave up to $12,669 CAD

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 Round
$50,501 CAD