CaratHunter
Plans
Oval|Natural|GIA

1.00ct L SI1 Oval Natural Diamond

EX • L/SI1 • GIA 6452871654

Certificate GIA 6452871654

Diamond specifications and retailer prices

From €734 EUR
As of November 6, 2026
Save €1,656 EUR (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,390 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6452871654. Listed at 14 retailers as of November 5, 2026, with prices from €734 to €2,390, a €1,656 spread on the same certified stone. NZ Jewellers lists it at €2,390. 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
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452871654
Dimensions7.57 × 5.51 × 3.34 mm
L/W Ratio1.37
Top View
7.57 mm5.51 mm1.00 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452871654
Side View
Table 61.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 60.7%

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: €2,390 EUR|Low: €722 EUR|High: €2,401 EUR|Avg: €1,146 EUR|-0.5%
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
November 6, 2026
Retailer 10€734 EUR
Retailer 6€943 EUR
Retailer 2€950 EUR
Retailer 4€964 EUR
Retailer 11€980 EUR
Retailer 13€980 EUR
Retailer 3€1,017 EUR
Retailer 12€1,099 EUR
Retailer 5€1,102 EUR
Retailer 8€1,105 EUR
Retailer 14€1,130 EUR
Retailer 9€1,195 EUR
Retailer 7€1,365 EUR
NZ Jewellers€2,390 EUR

30 data points across 14 retailers

14 retailers€734 EUR to €2,390 EUR

A
Cheapest Retailer
-
€734 EUR
B+
Retailer 2
-
€943 EUR
View
A
Retailer 3
-
€950 EUR
View
B+
Retailer 4
-
€964 EUR
View
A
Retailer 5
-
€980 EUR
View
Retailer 6
-
€980 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€1,017 EUR
View
B+
Retailer 8
-
€1,099 EUR
View
B+
Retailer 9
-
€1,102 EUR
View
B+
Retailer 10
-
€1,105 EUR
View
B+
Retailer 11
-
€1,130 EUR
View
B+
Retailer 12
-
€1,195 EUR
View
B
Retailer 13
-
€1,365 EUR
View
Most Expensive
B
NZ Jewellers
79cccb64-573b-4027-9175-3ca302c707ff · Nov 5
€2,390 EUR
$2,668 USD
View
13 more retailers have this diamond
Prices start from €734 EURSave up to €1,656 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
€734 EUR