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Round|Natural|GIA

1.05ct L VS1 Round Natural Diamond

EX • L/VS1 • GIA 2554548837

Certificate GIA 2554548837

Diamond specifications and retailer prices

From €1,654 EUR
As of November 6, 2026
Save €337 EUR (17%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,991 EUR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2554548837. Listed at 4 retailers as of November 5, 2026, with prices from €1,654 to €1,991, a €337 spread on the same certified stone. Blue Nile lists it at €1,991. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2554548837
Dimensions6.49 × 6.45 × 4.05 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.49 mm6.45 mm1.05 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554548837
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: Nov 6
Current: €1,991 EUR|Low: €1,654 EUR|High: €2,127 EUR|Avg: €1,850 EUR|-6.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3€1,654 EUR
Retailer 2€1,791 EUR
Retailer 4€1,898 EUR
Blue Nile€1,991 EUR

40 data points across 4 retailers

4 retailers€1,654 EUR to €1,991 EUR

B+
Cheapest Retailer
-
€1,654 EUR
B+
Retailer 2
-
€1,791 EUR
View
B
Retailer 3
-
€1,898 EUR
View
Most Expensive
B
Blue Nile
29632050 · Nov 5
€1,991 EUR
$2,235 USD
View
3 more retailers have this diamond
Prices start from €1,654 EURSave up to €337 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+
1.05ct Round
€1,654 EUR