Round|Natural|GIA

1.26ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5231834247

Certificate GIA 5231834247

Diamond specifications and retailer prices

From €4,846 EUR
As of November 4, 2026
Save €4,165 EUR (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €10,258 EUR at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.26ct natural round diamond

This 1.26ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5231834247. Listed at 15 retailers as of November 4, 2026, with a 86% 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

1.26
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231834247
Dimensions6.81 × 6.87 × 4.26 mm
L/W Ratio1.01
Top View
6.81 mm6.87 mm1.26 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231834247
Side View
Table 58.0%CrownGirdle: STK-FPavilionCulet: NoneDepth 62.3%

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: Nov 4
Current: €5,786 EUR|Low: €4,702 EUR|High: €9,132 EUR|Avg: €6,329 EUR|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10€4,846 EUR
Retailer 9€5,128 EUR
Retailer 2€5,556 EUR
Retailer 5€5,703 EUR
Retailer 1€5,786 EUR
Retailer 8€5,881 EUR
Retailer 11€5,945 EUR
Retailer 3€6,639 EUR
Retailer 6€6,649 EUR
Retailer 4€7,483 EUR
Retailer 7€9,011 EUR

34 data points across 11 retailers

15 retailers€4,846 EUR to €9,011 EUR

B+
Cheapest Retailer
-
€4,846 EUR
B+
Retailer 2
-
€5,128 EUR
View
Final sale: no returns
B+
Retailer 3
-
€5,475 EUR
View
Retailer 4
-
€5,556 EUR
View
Price last confirmed 50 days ago
B+
Retailer 5
-
€5,703 EUR
View
B+
Retailer 6
-
€5,786 EUR
View
B+
Retailer 7
-
€5,881 EUR
View
Retailer 8
-
€5,945 EUR
View
Price last confirmed 38 days ago
Retailer 9
-
€6,411 EUR
View
Price last confirmed 48 days ago
B
Retailer 10
-
€6,639 EUR
View
B+
Retailer 11
-
€6,649 EUR
View
Retailer 12
-
€6,761 EUR
View
Price last confirmed 14 days ago
B
Retailer 13
-
€7,483 EUR
View
B
Retailer 14
-
€9,011 EUR
View
Most Expensive
NZ Jewellers
a8b9fd95-5ce0-49c4-a3ea-f97f9baa6303 · Sep 19
€10,258 EUR
$11,513 USD
View
Price last confirmed 47 days ago
14 more retailers have this diamond
Prices start from €4,846 EURSave up to €4,165 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+
1.26ct Round
€4,846 EUR