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Round|Natural|GIA

1.00ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2547718046

Certificate GIA 2547718046

Diamond specifications and retailer prices

From $2,547 USD
As of November 4, 2026
Save $3,206 USD (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,753 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2547718046. Listed at 26 retailers as of November 2, 2026, with prices from $2,547 to $5,753, a $3,206 spread on the same certified stone. NZ Jewellers lists it at $5,753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2547718046
Dimensions6.32 × 6.35 × 3.98 mm
L/W Ratio1.00
Key to symbols
Crystal, Needle, Cloud
Top View
6.32 mm6.35 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547718046
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: Nov 4
Current: $5,753 USD|Low: $2,521 USD|High: $5,753 USD|Avg: $3,700 USD
NZ Jewellers
Retailer 2
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Retailer 24
November 5, 2026
Retailer 5$2,547 USD
Retailer 20$2,563 USD
Retailer 10$2,855 USD
Retailer 12$2,932 USD
Retailer 21$2,983 USD
Retailer 15$3,048 USD
Retailer 19$3,083 USD
Retailer 7$3,195 USD
Retailer 6$3,269 USD
Retailer 3$3,302 USD
Retailer 11$3,330 USD
Retailer 2$3,396 USD
Retailer 24$3,429 USD
Retailer 14$3,446 USD
Retailer 23$3,741 USD
Retailer 18$3,797 USD
Retailer 8$3,810 USD
Retailer 17$3,905 USD
Retailer 4$4,059 USD
Retailer 16$4,236 USD
Retailer 9$4,798 USD
Retailer 22$4,932 USD
Retailer 13$5,507 USD
NZ Jewellers$5,753 USD

21 data points across 24 retailers

26 retailers$2,547 USD to $5,753 USD

A
Cheapest Retailer
-
$2,547 USD
A
Retailer 2
-
$2,563 USD
View
A
Retailer 3
-
$2,855 USD
View
A
Retailer 4
-
$2,932 USD
View
A
Retailer 5
-
$2,983 USD
View
A
Retailer 6
-
$3,048 USD
View
Final sale: no returns
A
Retailer 7
-
$3,083 USD
View
B+
Retailer 8
-
$3,195 USD
View
B+
Retailer 9
-
$3,269 USD
View
B+
Retailer 10
-
$3,302 USD
View
B+
Retailer 11
-
$3,330 USD
View
B+
Retailer 12
-
$3,389 USD
View
B+
Retailer 13
-
$3,396 USD
View
B+
Retailer 14
-
$3,429 USD
View
B+
Retailer 15
-
$3,446 USD
View
Retailer 16
-
$3,620 USD
View
Price last confirmed 29 days ago
Retailer 17
-
$3,637 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$3,741 USD
View
B+
Retailer 19
-
$3,797 USD
View
B+
Retailer 20
-
$3,810 USD
View
B+
Retailer 21
-
$4,059 USD
View
B
Retailer 22
-
$4,236 USD
View
B
Retailer 23
-
$4,798 USD
View
B
Retailer 24
-
$4,932 USD
View
B
Retailer 25
-
$5,507 USD
View
Most Expensive
B
NZ Jewellers
d405181a-269d-44fd-9a48-b530031609f6 · Nov 2
$5,753 USD
View
25 more retailers have this diamond
Prices start from $2,547 USDSave up to $3,206 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.

A
1.00ct Round
$2,547 USD