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Oval|Natural|GIA

1.00ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 1368899091

Certificate GIA 1368899091

Diamond specifications and retailer prices

From €3,112 EUR
As of November 1, 2026
Save €3,781 EUR (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,893 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1368899091. Listed at 18 retailers as of November 1, 2026, with prices from €3,112 to €6,893, a €3,781 spread on the same certified stone. NZ Jewellers lists it at €6,893. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1368899091
Dimensions7.65 × 5.65 × 3.55 mm
L/W Ratio1.35
Culet sizeNone
Top View
7.65 mm5.65 mm1.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1368899091
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €6,893 EUR|Low: €3,112 EUR|High: €6,893 EUR|Avg: €4,199 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
November 6, 2026
Retailer 9€3,112 EUR
Retailer 5€3,367 EUR
Retailer 12€3,408 EUR
Retailer 4€3,584 EUR
Retailer 10€3,584 EUR
Retailer 11€3,584 EUR
Retailer 13€3,901 EUR
Retailer 2€3,939 EUR
Retailer 7€3,984 EUR
Retailer 3€4,136 EUR
Retailer 6€4,207 EUR
Retailer 8€6,284 EUR
NZ Jewellers€6,893 EUR

43 data points across 13 retailers

18 retailers€3,112 EUR to €6,893 EUR

B+
Cheapest Retailer
-
€3,112 EUR
B+
Retailer 2
-
€3,118 EUR
View
B+
Retailer 3
-
€3,154 EUR
View
B
Retailer 4
-
€3,367 EUR
View
B
Retailer 5
-
€3,408 EUR
View
B
Retailer 6
-
€3,584 EUR
View
Retailer 7
-
€3,584 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€3,584 EUR
View
B
Retailer 9
-
€3,901 EUR
View
B
Retailer 10
-
€3,939 EUR
View
B
Retailer 11
-
€3,984 EUR
View
B
Retailer 12
-
€4,039 EUR
View
B
Retailer 13
-
€4,039 EUR
View
B
Retailer 14
-
€4,136 EUR
View
B
Retailer 15
-
€4,174 EUR
View
B
Retailer 16
-
€4,207 EUR
View
B
Retailer 17
-
€6,284 EUR
View
Most Expensive
B
NZ Jewellers
d3c04b5e-e2de-482a-9c04-6c41fedfd457 · Nov 5
€6,893 EUR
$7,696 USD
View
17 more retailers have this diamond
Prices start from €3,112 EURSave up to €3,781 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.

B+
1.00ct Oval
€3,112 EUR