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Oval|Natural|GIA

1.00ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 7546650362

Certificate GIA 7546650362

Diamond specifications and retailer prices

From €2,142 EUR
HK$18,700 HKD
As of October 31, 2026
Save €2,768 EUR (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,910 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546650362. Listed at 21 retailers as of October 30, 2026, with prices from €2,142 to €4,910, a €2,768 spread on the same certified stone. NZ Jewellers lists it at €4,910. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546650362
Dimensions7.85 × 5.59 × 3.51 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Indented Natural, Needle
Top View
7.85 mm5.59 mm1.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7546650362
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: 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 31
Current: €4,910 EUR|Low: €2,131 EUR|High: €4,910 EUR|Avg: €3,056 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
Retailer 17
Retailer 18
November 1, 2026
Retailer 15€2,142 EUR
Retailer 13€2,254 EUR
Retailer 7€2,502 EUR
Retailer 6€2,557 EUR
Retailer 4€2,601 EUR
Retailer 2€2,749 EUR
Retailer 5€2,819 EUR
Retailer 17€2,819 EUR
Retailer 12€2,921 EUR
Retailer 18€2,927 EUR
Retailer 9€2,947 EUR
Retailer 10€2,985 EUR
Retailer 8€3,038 EUR
Retailer 3€3,252 EUR
Retailer 16€3,301 EUR
Retailer 14€3,465 EUR
Retailer 11€4,714 EUR
NZ Jewellers€4,910 EUR

23 data points across 18 retailers

21 retailers€2,142 EUR to €4,910 EUR

A
Cheapest Retailer
-
€2,142 EUR
HK$18,700 HKD
A
Retailer 2
-
€2,254 EUR
₹239,830 INR
View
A
Retailer 3
-
€2,502 EUR
SGD 3,777 SGD
View
B+
Retailer 4
-
€2,557 EUR
$2,857 USD
View
A
Retailer 5
-
€2,601 EUR
$2,906 USD
View
Final sale: no returns
B+
Retailer 6
-
€2,647 EUR
$2,957 USD
View
B+
Retailer 7
-
€2,649 EUR
$2,960 USD
View
B+
Retailer 8
-
€2,749 EUR
£2,419 GBP
View
B+
Retailer 9
-
€2,819 EUR
$3,149 USD
View
B+
Retailer 10
-
€2,819 EUR
$3,149 USD
View
B+
Retailer 11
-
€2,921 EUR
£2,569 GBP
View
B+
Retailer 12
-
€2,927 EUR
$3,270 USD
View
B+
Retailer 13
-
€2,947 EUR
$3,292 USD
View
B+
Retailer 14
-
€2,985 EUR
SGD 4,506 SGD
View
B+
Retailer 15
-
€3,038 EUR
$3,394 USD
View
Retailer 16
-
€3,038 EUR
A$5,222 AUD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
€3,252 EUR
$3,633 USD
View
B+
Retailer 18
-
€3,301 EUR
View
B+
Retailer 19
-
€3,465 EUR
ZAR 62,531 ZAR
View
B
Retailer 20
-
€4,714 EUR
£4,147 GBP
View
Most Expensive
B
NZ Jewellers
f8bdf9db-bc6d-42c9-ac92-14f7847d059a · Oct 30
€4,910 EUR
$5,486 USD
View
20 more retailers have this diamond
Prices start from €2,142 EURSave up to €2,768 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
€2,142 EUR