Round|Natural|GIA

2.50ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2547325258

Certificate GIA 2547325258

Diamond specifications and retailer prices

From $20,905 USD
As of October 31, 2026
Save $14,771 USD (41%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $35,676 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2547325258. Listed at 27 retailers as of October 31, 2026, with prices from $20,905 to $35,676, a $14,771 spread on the same certified stone. MOH London lists it at $35,676. 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

2.50
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547325258
Dimensions8.61 × 8.66 × 5.41 mm
L/W Ratio1.01
Top View
8.61 mm8.66 mm2.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547325258
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $35,676 USD|Low: $20,905 USD|High: $36,106 USD|Avg: $25,486 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$20,905 USD
Retailer 8$21,891 USD
Retailer 10$22,265 USD
Retailer 5$22,843 USD
Retailer 3$23,034 USD
Retailer 9$23,403 USD
Retailer 7$23,947 USD
Retailer 2$27,594 USD
Retailer 4$31,587 USD
MOH London$35,676 USD

39 data points across 10 retailers

27 retailers$20,905 USD to $35,676 USD

A
Cheapest Retailer
-
$20,905 USD
A
Retailer 2
-
$21,000 USD
View
A
Retailer 3
-
$21,891 USD
View
Final sale: no returns
A
Retailer 4
-
$22,265 USD
View
A
Retailer 5
-
$22,843 USD
View
Retailer 6
-
$22,843 USD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$23,034 USD
£18,137 GBP
View
Retailer 8
-
$23,403 USD
A$36,005 AUD
View
Price last confirmed 28 days ago
A
Retailer 9
-
$23,640 USD
View
A
Retailer 10
-
$23,640 USD
View
A
Retailer 11
-
$23,947 USD
View
Retailer 12
-
$23,986 USD
View
Price last confirmed 32 days ago
A
Retailer 13
-
$24,413 USD
View
A
Retailer 14
-
$24,430 USD
View
Retailer 15
-
$24,747 USD
View
Price last confirmed 40 days ago
Retailer 16
-
$24,747 USD
View
Price last confirmed 24 days ago
Retailer 17
-
$24,747 USD
View
Price last confirmed 10 days ago
Retailer 18
-
$25,699 USD
View
Price last confirmed 23 days ago
Retailer 19
-
$25,699 USD
View
Price last confirmed 40 days ago
Retailer 20
-
$25,699 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$25,699 USD
View
B+
Retailer 22
-
$27,594 USD
€26,280 EUR
View
B
Retailer 23
-
$31,587 USD
ZAR 510,291 ZAR
View
Retailer 24
-
$32,361 USD
View
Price last confirmed 42 days ago
Retailer 25
-
$32,361 USD
View
Price last confirmed 35 days ago
Retailer 26
-
$32,361 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
BF7E0A340 · Nov 1
$35,676 USD
£28,091 GBP
View
26 more retailers have this diamond
Prices start from $20,905 USDSave up to $14,771 USD

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
2.50ct Round
$20,905 USD