Round|Natural|GIA

1.11ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1559623861

Certificate GIA 1559623861

Diamond specifications and retailer prices

From €2,342 EUR
A$4,025 AUD
As of October 30, 2026
Save €2,525 EUR (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,314 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.11ct natural round diamond

This 1.11ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1559623861. Listed at 18 retailers as of October 30, 2026, with a 108% 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

1.11
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559623861
Dimensions6.59 × 6.55 × 4.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.59 mm6.55 mm1.11 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559623861
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: Oct 30
Current: €4,867 EUR|Low: €2,202 EUR|High: €5,314 EUR|Avg: €3,416 EUR|-8.4%
NZ Jewellers
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 11€2,578 EUR
Retailer 10€2,582 EUR
Retailer 2€2,607 EUR
Retailer 12€2,794 EUR
Retailer 6€2,931 EUR
Retailer 8€3,077 EUR
Retailer 4€3,270 EUR
Retailer 3€3,312 EUR
Retailer 5€3,468 EUR
Retailer 7€3,615 EUR
Retailer 9€4,696 EUR
NZ Jewellers€4,867 EUR

35 data points across 12 retailers

18 retailers€2,342 EUR to €4,867 EUR

A
Cheapest Retailer
-
€2,342 EUR
A$4,025 AUD
Retailer 2
-
€2,360 EUR
HK$20,600 HKD
View
Price last confirmed 57 days ago
A
Retailer 3
-
€2,578 EUR
$2,880 USD
View
Final sale: no returns
A
Retailer 4
-
€2,582 EUR
$2,885 USD
View
A
Retailer 5
-
€2,607 EUR
$2,912 USD
View
A
Retailer 6
-
€2,794 EUR
$3,121 USD
View
A
Retailer 7
-
€2,931 EUR
£2,578 GBP
View
A
Retailer 8
-
€3,077 EUR
View
Retailer 9
-
€3,080 EUR
$3,441 USD
View
Price last confirmed 30 days ago
Retailer 10
-
€3,199 EUR
$3,574 USD
View
Price last confirmed 32 days ago
Retailer 11
-
€3,270 EUR
A$5,621 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
€3,312 EUR
$3,700 USD
View
B+
Retailer 13
-
€3,468 EUR
ZAR 62,601 ZAR
View
Retailer 14
-
€3,519 EUR
$3,932 USD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
€3,615 EUR
£3,180 GBP
View
B+
Retailer 16
-
€4,696 EUR
£4,131 GBP
View
B
Retailer 17
-
€4,867 EUR
$5,437 USD
View
Most Expensive
NZ Jewellers
bcc201c5-80cb-4dec-9638-3b2ef4bfd447 · Sep 28
€5,314 EUR
$5,937 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from €2,342 EURSave up to €2,525 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
1.11ct Round
€2,342 EUR