CaratHunter
Plans
Round|Natural|GIA

2.50ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1563364448

Certificate GIA 1563364448

Diamond specifications and retailer prices

From €12,469 EUR
₹1,326,656 INR
As of October 30, 2026
Save €9,925 EUR (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €22,393 EUR at MOH London · As of October 26, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563364448. Listed at 21 retailers as of October 26, 2026, with prices from €12,469 to €22,393, a €9,925 spread on the same certified stone. MOH London lists it at €22,393. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1563364448
Dimensions8.60 × 8.63 × 5.38 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural
Top View
8.60 mm8.63 mm2.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563364448
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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 30
Current: €22,393 EUR|Low: €12,469 EUR|High: €22,590 EUR|Avg: €16,298 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 21€12,469 EUR
Retailer 15€13,283 EUR
Retailer 18€13,763 EUR
Retailer 4€14,404 EUR
Retailer 2€14,485 EUR
Retailer 13€14,894 EUR
Retailer 5€14,912 EUR
Retailer 14€15,159 EUR
Retailer 8€15,458 EUR
Retailer 10€15,805 EUR
Retailer 12€16,004 EUR
Retailer 20€16,380 EUR
Retailer 16€16,438 EUR
Retailer 19€16,559 EUR
Retailer 9€16,859 EUR
Retailer 7€17,123 EUR
Retailer 17€17,469 EUR
Retailer 11€17,566 EUR
Retailer 6€19,694 EUR
Retailer 3€20,107 EUR
MOH London€22,393 EUR

10 data points across 21 retailers

21 retailers€12,469 EUR to €22,393 EUR

A
Cheapest Retailer
-
€12,469 EUR
₹1,326,656 INR
B+
Retailer 2
-
€13,283 EUR
A$22,830 AUD
View
B+
Retailer 3
-
€13,763 EUR
$15,376 USD
View
Final sale: no returns
B+
Retailer 4
-
€14,404 EUR
$16,092 USD
View
B+
Retailer 5
-
€14,485 EUR
$16,183 USD
View
B+
Retailer 6
-
€14,894 EUR
$16,640 USD
View
B+
Retailer 7
-
€14,912 EUR
£13,118 GBP
View
Retailer 8
-
€15,159 EUR
A$26,055 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
€15,458 EUR
$17,270 USD
View
B
Retailer 10
-
€15,805 EUR
$17,658 USD
View
B
Retailer 11
-
€16,004 EUR
$17,880 USD
View
B
Retailer 12
-
€16,380 EUR
£14,409 GBP
View
B
Retailer 13
-
€16,438 EUR
$18,365 USD
View
B
Retailer 14
-
€16,559 EUR
View
B
Retailer 15
-
€16,859 EUR
$18,835 USD
View
B
Retailer 16
-
€17,123 EUR
$19,130 USD
View
B+
Retailer 17
-
€17,469 EUR
$19,517 USD
View
B
Retailer 18
-
€17,566 EUR
$19,625 USD
View
B
Retailer 19
-
€19,694 EUR
ZAR 355,455 ZAR
View
B
Retailer 20
-
€20,107 EUR
$22,464 USD
View
Most Expensive
B
MOH London
49216DCDC · Oct 26
€22,393 EUR
£19,699 GBP
View
20 more retailers have this diamond
Prices start from €12,469 EURSave up to €9,925 EUR

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
€12,469 EUR