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Round|Natural|GIA

1.01ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 3555677055

Certificate GIA 3555677055

Diamond specifications and retailer prices

From $2,522 USD
HK$19,700 HKD
As of November 1, 2026
Save $3,219 USD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,981 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 3555677055. Listed at 21 retailers as of November 1, 2026, with a 128% 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

1.01
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 3555677055
Dimensions6.44 × 6.48 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.44 mm6.48 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555677055
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.0%

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 1
Current: $5,981 USD|Low: $2,522 USD|High: $5,981 USD|Avg: $3,865 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 13$2,522 USD
Retailer 4$3,015 USD
Retailer 5$3,168 USD
Retailer 2$3,212 USD
Retailer 9$3,276 USD
Retailer 15$3,433 USD
Retailer 7$3,515 USD
Retailer 16$3,565 USD
Retailer 6$3,668 USD
Retailer 8$3,681 USD
Retailer 14$3,961 USD
Retailer 3$3,988 USD
Retailer 10$4,001 USD
Retailer 12$4,220 USD
Retailer 11$5,740 USD
NZ Jewellers$5,981 USD

34 data points across 16 retailers

21 retailers$2,522 USD to $5,740 USD

A
Cheapest Retailer
-
$2,522 USD
HK$19,700 HKD
A
Retailer 2
-
$3,015 USD
View
A
Retailer 3
-
$3,047 USD
View
A
Retailer 4
-
$3,168 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,186 USD
View
A
Retailer 6
-
$3,212 USD
£2,529 GBP
View
A
Retailer 7
-
$3,276 USD
£2,580 GBP
View
B+
Retailer 8
-
$3,433 USD
View
B+
Retailer 9
-
$3,515 USD
SGD 4,750 SGD
View
B+
Retailer 10
-
$3,565 USD
View
B+
Retailer 11
-
$3,668 USD
View
Retailer 12
-
$3,681 USD
A$5,663 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$3,775 USD
View
B+
Retailer 14
-
$3,961 USD
View
B+
Retailer 15
-
$3,988 USD
£3,140 GBP
View
B+
Retailer 16
-
$4,001 USD
€3,810 EUR
View
B+
Retailer 17
-
$4,220 USD
ZAR 68,168 ZAR
View
B+
Retailer 18
-
$4,404 USD
£3,468 GBP
View
B
Retailer 19
-
$4,863 USD
View
B
Retailer 20
-
$5,740 USD
£4,520 GBP
View
Most Expensive
NZ Jewellers
95a01115-48a6-49e8-a5c3-c11254518193 · Oct 23
$5,981 USD
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from $2,522 USDSave up to $3,219 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
1.01ct Round
$2,522 USD