Oval|Natural|GIA

1.30ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 1232769280

Certificate GIA 1232769280

Diamond specifications and retailer prices

From €4,115 EUR
As of November 4, 2026
Save €4,597 EUR (53%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €8,711 EUR at NZ Jewellers · As of September 26, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232769280. Listed at 23 retailers as of November 2, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.81°
OriginNatural
Grading LabGIA
CertificateGIA 1232769280
Dimensions8.77 × 5.83 × 3.80 mm
L/W Ratio1.50
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.77 mm5.83 mm1.30 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232769280
Side View
Table 60.0%Crown 38.81°Girdle: STK-VTKPavilionCulet: NoneDepth 65.3%

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 4
Current: €8,711 EUR|Low: €4,115 EUR|High: €8,711 EUR|Avg: €5,397 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
Retailer 20
Retailer 21
November 5, 2026
Retailer 8€4,115 EUR
Retailer 7€4,162 EUR
Retailer 10€4,432 EUR
Retailer 9€4,668 EUR
Retailer 3€4,700 EUR
Retailer 17€4,718 EUR
Retailer 20€4,718 EUR
Retailer 21€4,718 EUR
Retailer 6€4,951 EUR
Retailer 4€4,957 EUR
Retailer 2€5,031 EUR
Retailer 15€5,139 EUR
Retailer 11€5,275 EUR
Retailer 12€5,275 EUR
Retailer 19€5,445 EUR
Retailer 14€5,455 EUR
Retailer 5€5,507 EUR
Retailer 16€5,689 EUR
Retailer 18€7,620 EUR
Retailer 13€7,653 EUR
NZ Jewellers€8,711 EUR

21 data points across 21 retailers

23 retailers€4,115 EUR to €8,711 EUR

B+
Cheapest Retailer
-
€4,115 EUR
B+
Retailer 2
-
€4,162 EUR
View
B+
Retailer 3
-
€4,432 EUR
View
B+
Retailer 4
-
€4,668 EUR
View
B
Retailer 5
-
€4,700 EUR
View
Retailer 6
-
€4,718 EUR
View
Price last confirmed 8 days ago
B
Retailer 7
-
€4,718 EUR
View
B
Retailer 8
-
€4,718 EUR
View
B+
Retailer 9
-
€4,951 EUR
View
B+
Retailer 10
-
€4,957 EUR
View
B+
Retailer 11
-
€5,031 EUR
View
B+
Retailer 12
-
€5,139 EUR
View
B
Retailer 13
-
€5,275 EUR
View
B
Retailer 14
-
€5,275 EUR
View
B
Retailer 15
-
€5,445 EUR
View
Retailer 16
-
€5,445 EUR
View
Price last confirmed 39 days ago
B
Retailer 17
-
€5,455 EUR
View
B
Retailer 18
-
€5,507 EUR
View
B
Retailer 19
-
€5,689 EUR
View
B
Retailer 20
-
€7,620 EUR
View
B
Retailer 21
-
€7,653 EUR
View
B
Retailer 22
-
€8,711 EUR
View
Most Expensive
NZ Jewellers
aa794036-2481-494e-8067-5f97b7009deb · Sep 26
€8,711 EUR
$9,726 USD
View
Price last confirmed 41 days ago
22 more retailers have this diamond
Prices start from €4,115 EURSave up to €4,597 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+
1.30ct Oval
€4,115 EUR