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Oval|Natural|GIA

1.00ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 1449624438

Certificate GIA 1449624438

Diamond specifications and retailer prices

From €1,733 EUR
As of November 6, 2026
Save €3,308 EUR (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,041 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1449624438. Listed at 17 retailers as of November 5, 2026, with prices from €1,733 to €5,041, a €3,308 spread on the same certified stone. NZ Jewellers lists it at €5,041. 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

1.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1449624438
Dimensions7.47 × 5.49 × 3.54 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle
Top View
7.47 mm5.49 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1449624438
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

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: Nov 6
Current: €1,733 EUR|Low: €1,733 EUR|High: €4,274 EUR|Avg: €2,537 EUR|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1€1,733 EUR
Retailer 7€1,765 EUR
Retailer 8€2,212 EUR
Retailer 6€2,223 EUR
Retailer 9€2,225 EUR
Retailer 2€2,452 EUR
Retailer 3€2,552 EUR
Retailer 5€3,010 EUR
Retailer 4€4,213 EUR

36 data points across 9 retailers

17 retailers€1,733 EUR to €5,041 EUR

A
Cheapest Retailer
-
€1,733 EUR
A
Retailer 2
-
€1,765 EUR
View
B+
Retailer 3
-
€2,133 EUR
View
B+
Retailer 4
-
€2,212 EUR
View
B+
Retailer 5
-
€2,223 EUR
View
B+
Retailer 6
-
€2,225 EUR
View
Final sale: no returns
B+
Retailer 7
-
€2,411 EUR
View
Retailer 8
-
€2,411 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€2,452 EUR
View
B+
Retailer 10
-
€2,503 EUR
View
B
Retailer 11
-
€2,537 EUR
View
B+
Retailer 12
-
€2,552 EUR
View
B+
Retailer 13
-
€2,782 EUR
View
B
Retailer 14
-
€3,010 EUR
View
B
Retailer 15
-
€3,715 EUR
View
B
Retailer 16
-
€4,213 EUR
View
Most Expensive
B
NZ Jewellers
a4a7fee6-c264-4cb8-81dd-b6b3aa4a940a · Nov 5
€5,041 EUR
$5,628 USD
View
16 more retailers have this diamond
Prices start from €1,733 EURSave up to €3,308 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
1.00ct Oval
€1,733 EUR