Round|Natural|IGI

1.30ct G IF Round Natural Diamond

EX • G/IF • IGI 828674522

Shape and cutting style on the report: Round brilliant

Certificate IGI 828674522

Diamond specifications and retailer prices

From €4,935 EUR
$5,535 USD
As of October 25, 2026
Save €3,811 EUR (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €9,876 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 828674522. Listed at 17 retailers as of October 25, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 828674522
Dimensions6.91 × 6.97 × 4.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.91 mm6.97 mm1.30 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828674522
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 41.2°CuletDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: €7,255 EUR|Low: €4,935 EUR|High: €8,804 EUR|Avg: €5,939 EUR|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10€4,935 EUR
Retailer 3€5,150 EUR
Retailer 5€5,305 EUR
Retailer 11€5,450 EUR
Retailer 2€5,452 EUR
Retailer 9€5,479 EUR
Retailer 7€5,739 EUR
Retailer 12€5,869 EUR
Retailer 6€5,876 EUR
Retailer 4€6,046 EUR
Retailer 1€7,255 EUR
Retailer 8€8,746 EUR

28 data points across 12 retailers

17 retailers€4,935 EUR to €8,746 EUR

A
Cheapest Retailer
-
€4,935 EUR
$5,535 USD
A
Retailer 2
-
€5,150 EUR
$5,776 USD
View
A
Retailer 3
-
€5,305 EUR
£4,686 GBP
View
Retailer 4
-
€5,450 EUR
$6,113 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
€5,450 EUR
$6,113 USD
View
Final sale: no returns
A
Retailer 6
-
€5,452 EUR
A$9,408 AUD
View
A
Retailer 7
-
€5,479 EUR
$6,145 USD
View
A
Retailer 8
-
€5,739 EUR
£5,068 GBP
View
A
Retailer 9
-
€5,869 EUR
$6,583 USD
View
A
Retailer 10
-
€5,876 EUR
View
Retailer 11
-
€5,905 EUR
$6,623 USD
View
Price last confirmed 26 days ago
Retailer 12
-
€5,996 EUR
$6,725 USD
View
Price last confirmed 34 days ago
A
Retailer 13
-
€6,046 EUR
$6,782 USD
View
Retailer 14
-
€6,813 EUR
$7,641 USD
View
Price last confirmed 34 days ago
A
Retailer 15
-
€7,255 EUR
ZAR 131,452 ZAR
View
A
Retailer 16
-
€8,746 EUR
£7,724 GBP
View
Most Expensive
NZ Jewellers
6212275a-00c6-4e2d-b246-d942e420755c · Sep 28
€9,876 EUR
$11,077 USD
View
Price last confirmed 35 days ago
16 more retailers have this diamond
Prices start from €4,935 EURSave up to €3,811 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 Round
€4,935 EUR