Oval|Natural|GIA

2.51ct D I1 Oval Natural Diamond

VG • D/I1 • GIA 2245063016

Certificate GIA 2245063016

Diamond specifications and retailer prices

From €12,389 EUR
$13,841 USD
As of October 30, 2026
Save €4,905 EUR (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €17,294 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded D colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245063016. Listed at 8 retailers as of October 30, 2026, with prices from €12,389 to €17,294, a €4,905 spread on the same certified stone. NZ Jewellers lists it at €17,294. 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

2.51
Carat
D
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle37.78°
OriginNatural
Grading LabGIA
CertificateGIA 2245063016
Dimensions10.21 × 7.63 × 4.99 mm
L/W Ratio1.34
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
10.21 mm7.63 mm2.51 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2245063016
Side View
Table 61.0%Crown 37.78°Girdle: THK-VTKPavilionCulet: NoneDepth 65.4%

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: €17,294 EUR|Low: €12,389 EUR|High: €18,378 EUR|Avg: €14,972 EUR|-5.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€12,389 EUR
Retailer 7€13,476 EUR
Retailer 8€14,102 EUR
Retailer 6€14,373 EUR
Retailer 4€14,598 EUR
Retailer 3€15,159 EUR
Retailer 2€15,382 EUR
NZ Jewellers€17,294 EUR

28 data points across 8 retailers

8 retailers€12,389 EUR to €17,294 EUR

A
Cheapest Retailer
-
€12,389 EUR
$13,841 USD
A
Retailer 2
-
€13,476 EUR
$15,055 USD
View
Retailer 3
-
€14,102 EUR
$15,755 USD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
€14,373 EUR
$16,058 USD
View
A
Retailer 5
-
€14,598 EUR
$16,309 USD
View
B+
Retailer 6
-
€15,159 EUR
$16,936 USD
View
B+
Retailer 7
-
€15,382 EUR
View
Most Expensive
B+
NZ Jewellers
99c78847-11eb-4514-9340-d68fae3ccabe · Oct 30
€17,294 EUR
$19,321 USD
View
7 more retailers have this diamond
Prices start from €12,389 EURSave up to €4,905 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
2.51ct Oval
€12,389 EUR