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Round|Natural|GIA

2.50ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 7568028636

Certificate GIA 7568028636

Diamond specifications and retailer prices

From $18,440 CAD
$13,201 USD
As of October 29, 2026
Save $13,221 CAD (42%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $31,662 CAD at MOH London · As of October 29, 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 7568028636. Listed at 27 retailers as of October 29, 2026, with prices from $18,440 to $31,662, a $13,221 spread on the same certified stone. MOH London lists it at $31,662. 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7568028636
Dimensions8.55 × 8.62 × 5.42 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Natural
Top View
8.55 mm8.62 mm2.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568028636
Side View
Table 57.0%Crown 35.5°Girdle: STK-STKPavilion 41°Culet: NoneDepth 63.1%

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 29
Current: $31,662 CAD|Low: $16,145 CAD|High: $31,873 CAD|Avg: $22,534 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$19,271 CAD
Retailer 9$19,323 CAD
Retailer 8$19,374 CAD
Retailer 3$20,539 CAD
Retailer 4$21,077 CAD
Retailer 11$21,472 CAD
Retailer 7$21,665 CAD
Retailer 10$24,152 CAD
Retailer 5$25,200 CAD
Retailer 6$27,735 CAD
MOH London$31,662 CAD

34 data points across 11 retailers

27 retailers$18,440 CAD to $31,662 CAD

A
Cheapest Retailer
-
$18,440 CAD
$13,201 USD
A
Retailer 2
-
$18,540 CAD
$13,272 USD
View
A
Retailer 3
-
$18,889 CAD
$13,522 USD
View
A
Retailer 4
-
$19,271 CAD
₹1,313,884 INR
View
B+
Retailer 5
-
$19,323 CAD
$13,833 USD
View
Final sale: no returns
B+
Retailer 6
-
$19,374 CAD
$13,870 USD
View
B+
Retailer 7
-
$19,787 CAD
$14,165 USD
View
B+
Retailer 8
-
$20,539 CAD
$14,703 USD
View
B+
Retailer 9
-
$21,077 CAD
£11,881 GBP
View
B+
Retailer 10
-
$21,118 CAD
A$23,258 AUD
View
B+
Retailer 11
-
$21,472 CAD
$15,371 USD
View
B+
Retailer 12
-
$21,532 CAD
$15,414 USD
View
B+
Retailer 13
-
$21,665 CAD
A$23,861 AUD
View
Retailer 14
-
$21,846 CAD
$15,639 USD
View
Price last confirmed 49 days ago
Retailer 15
-
$21,846 CAD
$15,639 USD
View
Price last confirmed 38 days ago
Retailer 16
-
$22,686 CAD
$16,240 USD
View
Price last confirmed 38 days ago
Retailer 17
-
$22,686 CAD
$16,240 USD
View
Price last confirmed 54 days ago
Retailer 18
-
$22,747 CAD
$16,284 USD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
$22,825 CAD
$16,340 USD
View
B+
Retailer 20
-
$22,825 CAD
$16,340 USD
View
B
Retailer 21
-
$23,594 CAD
$16,890 USD
View
B
Retailer 22
-
$24,152 CAD
$17,290 USD
View
B
Retailer 23
-
$25,200 CAD
€17,181 EUR
View
B
Retailer 24
-
$27,735 CAD
ZAR 320,759 ZAR
View
Retailer 25
-
$28,568 CAD
$20,451 USD
View
Price last confirmed 49 days ago
Retailer 26
-
$28,568 CAD
$20,451 USD
View
Price last confirmed 40 days ago
Most Expensive
B
MOH London
AAE24230B · Oct 29
$31,662 CAD
£17,847 GBP
View
26 more retailers have this diamond
Prices start from $18,440 CADSave up to $13,221 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.

A
2.50ct Round
$18,440 CAD