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Round|Natural|GIA

1.30ct I I1 Round Natural Diamond

EX • I/I1 • GIA 6243090010

Certificate GIA 6243090010

Diamond specifications and retailer prices

From €1,696 EUR
HK$14,800 HKD
As of November 1, 2026
Save €1,782 EUR (51%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €3,478 EUR at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6243090010. Listed at 5 retailers as of October 26, 2026, with prices from €1,696 to €3,478, a €1,782 spread on the same certified stone. Wholesale Diamonds Direct lists it at €3,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6243090010
Dimensions6.93 × 6.90 × 4.35 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.93 mm6.90 mm1.30 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243090010
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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 1
Current: €1,696 EUR|Low: €1,696 EUR|High: €3,562 EUR|Avg: €2,528 EUR|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
November 1, 2026
Retailer 1€1,696 EUR
Retailer 4€2,162 EUR
Retailer 3€2,360 EUR
Retailer 2€2,797 EUR
Wholesale Diamonds Direct€3,478 EUR

13 data points across 5 retailers

5 retailers€1,696 EUR to €3,478 EUR

A
Cheapest Retailer
-
€1,696 EUR
HK$14,800 HKD
A
Retailer 2
-
€2,162 EUR
$2,415 USD
View
Final sale: no returns
B+
Retailer 3
-
€2,360 EUR
$2,637 USD
View
B+
Retailer 4
-
€2,797 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
529481077 · Oct 26
€3,478 EUR
$3,885 USD
View
4 more retailers have this diamond
Prices start from €1,696 EURSave up to €1,782 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
€1,696 EUR