Radiant|Natural|GIA

1.23ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 1449838032

Certificate GIA 1449838032

Diamond specifications and retailer prices

From €3,194 EUR
$3,568 USD
As of October 31, 2026
Save €3,681 EUR (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €6,875 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1449838032. Listed at 11 retailers as of October 31, 2026, with prices from €3,194 to €6,875, a €3,681 spread on the same certified stone. Yorxs lists it at €6,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1449838032
Dimensions7.34 × 4.93 × 3.30 mm
L/W Ratio1.49
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.34 mm4.93 mm1.23 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1449838032
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

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: Oct 31
Current: €4,641 EUR|Low: €3,036 EUR|High: €6,894 EUR|Avg: €4,126 EUR|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 31, 2026
Retailer 9€3,036 EUR
Retailer 6€3,194 EUR
Retailer 5€3,378 EUR
Retailer 8€3,391 EUR
Retailer 2€3,909 EUR
Retailer 7€4,074 EUR
Retailer 1€4,641 EUR
Retailer 3€5,057 EUR
Retailer 4€5,154 EUR
Yorxs€6,875 EUR

40 data points across 10 retailers

11 retailers€3,194 EUR to €6,875 EUR

Retailer 1
-
€3,036 EUR
$3,392 USD
Price last confirmed 20 days ago
B+
Retailer 2
-
€3,194 EUR
$3,568 USD
View
B+
Retailer 3
-
€3,378 EUR
$3,774 USD
View
Final sale: no returns
B+
Retailer 4
-
€3,391 EUR
$3,788 USD
View
B+
Retailer 5
-
€3,512 EUR
A$6,037 AUD
View
B+
Retailer 6
-
€3,909 EUR
$4,367 USD
View
Retailer 7
-
€3,909 EUR
$4,367 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
€4,641 EUR
£4,083 GBP
View
B
Retailer 9
-
€5,057 EUR
$5,650 USD
View
Retailer 10
-
€5,154 EUR
ZAR 93,016 ZAR
View
Price last confirmed 20 days ago
Most Expensive
B
Yorxs
310160674 · Oct 31
€6,875 EUR
View
10 more retailers have this diamond
Prices start from €3,194 EURSave up to €3,681 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+
1.23ct Radiant
€3,194 EUR