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Oval|Natural|GIA

1.00ct G SI1 Oval Natural Diamond

ID • G/SI1 • GIA 1549083212

Certificate GIA 1549083212

Diamond specifications and retailer prices

From €1,627 EUR
As of November 6, 2026
Save €2,840 EUR (64%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,468 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549083212. Listed at 22 retailers as of November 5, 2026, with prices from €1,627 to €4,468, a €2,840 spread on the same certified stone. NZ Jewellers lists it at €4,468. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1549083212
Dimensions7.77 × 5.61 × 3.51 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Knot, Natural
Top View
7.77 mm5.61 mm1.00 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1549083212
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.6%

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: €4,468 EUR|Low: €1,605 EUR|High: €4,468 EUR|Avg: €2,391 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
Retailer 19
November 6, 2026
Retailer 19€1,627 EUR
Retailer 2€1,696 EUR
Retailer 17€1,901 EUR
Retailer 9€1,972 EUR
Retailer 10€2,010 EUR
Retailer 6€2,012 EUR
Retailer 12€2,073 EUR
Retailer 3€2,132 EUR
Retailer 4€2,137 EUR
Retailer 8€2,137 EUR
Retailer 5€2,236 EUR
Retailer 13€2,255 EUR
Retailer 15€2,261 EUR
Retailer 11€2,382 EUR
Retailer 7€2,466 EUR
Retailer 16€2,608 EUR
Retailer 14€2,653 EUR
Retailer 18€3,734 EUR
NZ Jewellers€4,468 EUR

21 data points across 19 retailers

22 retailers€1,627 EUR to €4,468 EUR

A
Cheapest Retailer
-
€1,627 EUR
A
Retailer 2
-
€1,696 EUR
View
A
Retailer 3
-
€1,901 EUR
View
A
Retailer 4
-
€1,972 EUR
View
Final sale: no returns
A
Retailer 5
-
€2,010 EUR
View
A
Retailer 6
-
€2,012 EUR
View
A
Retailer 7
-
€2,038 EUR
View
A
Retailer 8
-
€2,073 EUR
View
A
Retailer 9
-
€2,132 EUR
View
Retailer 10
-
€2,137 EUR
View
Price last confirmed 8 days ago
A
Retailer 11
-
€2,137 EUR
View
B+
Retailer 12
-
€2,182 EUR
View
B+
Retailer 13
-
€2,236 EUR
View
B+
Retailer 14
-
€2,255 EUR
View
B+
Retailer 15
-
€2,261 EUR
View
B+
Retailer 16
-
€2,382 EUR
View
B+
Retailer 17
-
€2,466 EUR
View
B+
Retailer 18
-
€2,608 EUR
View
Retailer 19
-
€2,646 EUR
View
Price last confirmed 30 days ago
B+
Retailer 20
-
€2,653 EUR
View
B
Retailer 21
-
€3,734 EUR
View
Most Expensive
B
NZ Jewellers
bc986bbd-6353-4379-9528-bf0cd55f4d03 · Nov 5
€4,468 EUR
$4,988 USD
View
21 more retailers have this diamond
Prices start from €1,627 EURSave up to €2,840 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
€1,627 EUR