CaratHunter
Plans
Oval|Natural|GIA

1.30ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 6541526602

Certificate GIA 6541526602

Diamond specifications and retailer prices

From €2,659 EUR
As of November 6, 2026
Save €3,370 EUR (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €6,030 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I 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 6541526602. Listed at 24 retailers as of November 5, 2026, with prices from €2,659 to €6,030, a €3,370 spread on the same certified stone. NZ Jewellers lists it at €6,030. 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

1.30
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.24°
Pavilion angle36.45°
OriginNatural
Grading LabGIA
CertificateGIA 6541526602
Dimensions8.26 × 5.89 × 3.83 mm
L/W Ratio1.40
Top View
8.26 mm5.89 mm1.30 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541526602
Side View
Table 64.0%Crown 42.24°Girdle: THK-VTKPavilion 36.45°Culet: NoneDepth 65.0%

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: €3,505 EUR|Low: €2,659 EUR|High: €5,850 EUR|Avg: €3,624 EUR|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 4€2,659 EUR
Retailer 2€2,671 EUR
Retailer 9€3,051 EUR
Retailer 10€3,068 EUR
Retailer 3€3,271 EUR
Retailer 5€3,357 EUR
Retailer 6€3,364 EUR
Retailer 1€3,505 EUR
Retailer 7€4,029 EUR
Retailer 8€4,224 EUR
Retailer 11€5,787 EUR

26 data points across 11 retailers

24 retailers€2,659 EUR to €6,030 EUR

A
Cheapest Retailer
-
€2,659 EUR
A
Retailer 2
-
€2,671 EUR
View
A
Retailer 3
-
€3,045 EUR
View
A
Retailer 4
-
€3,051 EUR
View
A
Retailer 5
-
€3,068 EUR
View
B+
Retailer 6
-
€3,194 EUR
View
Final sale: no returns
B+
Retailer 7
-
€3,271 EUR
View
B+
Retailer 8
-
€3,309 EUR
View
B+
Retailer 9
-
€3,357 EUR
View
B+
Retailer 10
-
€3,364 EUR
View
B+
Retailer 11
-
€3,424 EUR
View
Retailer 12
-
€3,461 EUR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€3,461 EUR
View
B+
Retailer 14
-
€3,505 EUR
View
B+
Retailer 15
-
€3,592 EUR
View
B+
Retailer 16
-
€3,594 EUR
View
Retailer 17
-
€3,706 EUR
View
Price last confirmed 30 days ago
B
Retailer 18
-
€3,993 EUR
View
B+
Retailer 19
-
€4,029 EUR
View
B
Retailer 20
-
€4,224 EUR
View
B
Retailer 21
-
€5,024 EUR
View
B
Retailer 22
-
€5,163 EUR
View
B
Retailer 23
-
€5,787 EUR
View
Most Expensive
B
NZ Jewellers
a2c6b41b-75d6-482b-b19f-7374a0391b58 · Nov 5
€6,030 EUR
$6,732 USD
View
23 more retailers have this diamond
Prices start from €2,659 EURSave up to €3,370 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
1.30ct Oval
€2,659 EUR