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Round|Natural|GIA

1.26ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5563285524

Certificate GIA 5563285524

Diamond specifications and retailer prices

From $5,840 USD
£4,599 GBP
As of October 31, 2026
Save $3,087 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,927 USD at MOH London · As of October 29, 2026
View at MOH London

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 5563285524. Listed at 4 retailers as of October 29, 2026, with prices from $5,840 to $8,927, a $3,087 spread on the same certified stone. MOH London lists it at $8,927. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5563285524
Dimensions6.85 × 6.87 × 4.29 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint
Top View
6.85 mm6.87 mm1.26 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563285524
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,927 USD|Low: $5,814 USD|High: $8,927 USD|Avg: $6,707 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2$5,840 USD
Retailer 4$6,179 USD
Retailer 3$6,463 USD
MOH London$8,927 USD

4 data points across 4 retailers

4 retailers$5,840 USD to $8,927 USD

B+
Cheapest Retailer
-
$5,840 USD
£4,599 GBP
B+
Retailer 2
-
$6,179 USD
View
B+
Retailer 3
-
$6,463 USD
€6,155 EUR
View
Most Expensive
B
MOH London
4F1FE66A9 · Oct 29
$8,927 USD
£7,029 GBP
View
3 more retailers have this diamond
Prices start from $5,840 USDSave up to $3,087 USD

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
$5,840 USD