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Round|Natural|GIA

2.50ct D I1 Round Natural Diamond

VG • D/I1 • GIA 2567142610

Certificate GIA 2567142610

Diamond specifications and retailer prices

From €12,016 EUR
$13,424 USD
As of October 31, 2026
Save €6,982 EUR (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €18,997 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 I1 clarity (included), with a very-good cut grade and certified by GIA 2567142610. Listed at 15 retailers as of October 30, 2026, with prices from €12,016 to €18,997, a €6,982 spread on the same certified stone. NZ Jewellers lists it at €18,997. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
D
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2567142610
Dimensions8.42 × 8.49 × 5.42 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.42 mm8.49 mm2.50 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567142610
Side View
Table 55.0%Crown 36.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.1%

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 31
Current: €18,997 EUR|Low: €10,741 EUR|High: €18,997 EUR|Avg: €14,229 EUR
NZ Jewellers
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
October 30, 2026
Retailer 10€11,672 EUR
Retailer 16€12,016 EUR
Retailer 14€12,328 EUR
Retailer 3€12,567 EUR
Retailer 9€12,889 EUR
Retailer 5€13,410 EUR
Retailer 8€13,676 EUR
Retailer 13€13,711 EUR
Retailer 11€14,304 EUR
Retailer 7€14,527 EUR
Retailer 15€14,981 EUR
Retailer 12€15,086 EUR
Retailer 6€16,069 EUR
Retailer 4€16,090 EUR
Retailer 2€16,271 EUR
NZ Jewellers€18,997 EUR

20 data points across 16 retailers

15 retailers€12,016 EUR to €18,997 EUR

Retailer 1
-
€11,672 EUR
$13,040 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€12,016 EUR
$13,424 USD
View
A
Retailer 3
-
€12,328 EUR
$13,773 USD
View
A
Retailer 4
-
€12,567 EUR
$14,040 USD
View
B+
Retailer 5
-
€12,889 EUR
$14,400 USD
View
A
Retailer 6
-
€13,410 EUR
$14,982 USD
View
A
Retailer 7
-
€13,711 EUR
$15,318 USD
View
B+
Retailer 8
-
€14,304 EUR
$15,980 USD
View
B+
Retailer 9
-
€14,527 EUR
$16,230 USD
View
B+
Retailer 10
-
€14,981 EUR
$16,737 USD
View
B+
Retailer 11
-
€15,086 EUR
$16,854 USD
View
B+
Retailer 12
-
€16,069 EUR
$17,952 USD
View
B+
Retailer 13
-
€16,090 EUR
$17,976 USD
View
A
Retailer 14
-
€16,271 EUR
View
Most Expensive
B+
NZ Jewellers
53230541-4d59-4ade-bff4-301f8292c3b1 · Oct 30
€18,997 EUR
$21,224 USD
View
14 more retailers have this diamond
Prices start from €12,016 EURSave up to €6,982 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
€12,016 EUR