CaratHunter
Plans
Round|Natural|GIA

1.07ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6492373225

Certificate GIA 6492373225

Diamond specifications and retailer prices

From €2,742 EUR
$3,063 USD
As of October 30, 2026
Save €2,911 EUR (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €5,653 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6492373225. Listed at 19 retailers as of October 30, 2026, with prices from €2,742 to €5,653, a €2,911 spread on the same certified stone. Diamond Quarter lists it at €5,653. 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

1.07
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6492373225
Dimensions6.56 × 6.53 × 4.09 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
6.56 mm6.53 mm1.07 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6492373225
Side View
Table 57.0%Crown 34.5°Girdle: ThickPavilion 41.4°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: €3,796 EUR|Low: €2,739 EUR|High: €5,316 EUR|Avg: €3,335 EUR|+2.0%
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 6€2,742 EUR
Retailer 10€2,766 EUR
Retailer 12€2,803 EUR
Retailer 2€2,860 EUR
Retailer 8€2,981 EUR
Retailer 4€3,085 EUR
Retailer 5€3,208 EUR
Retailer 11€3,218 EUR
Retailer 3€3,308 EUR
Retailer 7€3,616 EUR
Retailer 1€3,796 EUR
Retailer 9€5,193 EUR

34 data points across 12 retailers

19 retailers€2,742 EUR to €5,653 EUR

A
Cheapest Retailer
-
€2,742 EUR
$3,063 USD
A
Retailer 2
-
€2,766 EUR
$3,090 USD
View
A
Retailer 3
-
€2,803 EUR
$3,131 USD
View
Retailer 4
-
€2,860 EUR
$3,195 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
€2,981 EUR
£2,622 GBP
View
Retailer 6
-
€3,085 EUR
$3,447 USD
View
Price last confirmed 37 days ago
Retailer 7
-
€3,085 EUR
$3,447 USD
View
Price last confirmed 30 days ago
Retailer 8
-
€3,204 EUR
$3,580 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
€3,208 EUR
£2,822 GBP
View
B+
Retailer 10
-
€3,218 EUR
$3,595 USD
View
Retailer 11
-
€3,308 EUR
A$5,686 AUD
View
Price last confirmed 27 days ago
Retailer 12
-
€3,504 EUR
$3,915 USD
View
Price last confirmed 39 days ago
Retailer 13
-
€3,560 EUR
$3,977 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
€3,616 EUR
View
B+
Retailer 15
-
€3,796 EUR
ZAR 68,521 ZAR
View
B
Retailer 16
-
€5,193 EUR
£4,568 GBP
View
Retailer 17
-
€5,376 EUR
$6,006 USD
View
Price last confirmed 35 days ago
Retailer 18
-
€5,376 EUR
$6,006 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Diamond Quarter
1.07SI1E6425782DN · Oct 31
€5,653 EUR
£4,973 GBP
View
18 more retailers have this diamond
Prices start from €2,742 EURSave up to €2,911 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
1.07ct Round
€2,742 EUR