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Round|Natural|GIA

2.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 3495094485

Certificate GIA 3495094485

Diamond specifications and retailer prices

From €21,650 EUR
$24,188 USD
As of October 29, 2026
Save €15,818 EUR (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €37,469 EUR 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3495094485. Listed at 15 retailers as of October 29, 2026, with prices from €21,650 to €37,469, a €15,818 spread on the same certified stone. MOH London lists it at €37,469. 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3495094485
Dimensions8.67 × 8.60 × 5.42 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
8.67 mm8.60 mm2.50 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3495094485
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: €37,469 EUR|Low: €20,954 EUR|High: €37,718 EUR|Avg: €26,228 EUR|+0.4%
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
October 30, 2026
Retailer 12€20,954 EUR
Retailer 11€21,650 EUR
Retailer 8€21,727 EUR
Retailer 5€23,863 EUR
Retailer 6€24,080 EUR
Retailer 9€25,242 EUR
Retailer 10€25,242 EUR
Retailer 3€25,852 EUR
Retailer 13€26,083 EUR
Retailer 2€26,400 EUR
Retailer 4€26,846 EUR
Retailer 7€28,955 EUR
MOH London€37,469 EUR

37 data points across 13 retailers

15 retailers€21,650 EUR to €37,469 EUR

Retailer 1
-
€20,954 EUR
$23,410 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€21,650 EUR
$24,188 USD
View
A
Retailer 3
-
€21,727 EUR
$24,273 USD
View
Retailer 4
-
€23,863 EUR
$26,660 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
€24,080 EUR
£21,183 GBP
View
Retailer 6
-
€24,858 EUR
$27,771 USD
View
Price last confirmed 32 days ago
Retailer 7
-
€25,056 EUR
$27,993 USD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
€25,242 EUR
$28,200 USD
View
B+
Retailer 9
-
€25,242 EUR
$28,200 USD
View
Retailer 10
-
€25,852 EUR
$28,882 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
€26,083 EUR
$29,140 USD
View
B+
Retailer 12
-
€26,400 EUR
£23,224 GBP
View
Retailer 13
-
€26,846 EUR
$29,993 USD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
€28,955 EUR
View
Most Expensive
B
MOH London
4FFCDB6DC · Oct 29
€37,469 EUR
£32,961 GBP
View
14 more retailers have this diamond
Prices start from €21,650 EURSave up to €15,818 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
€21,650 EUR