Round|Natural|GIA

0.55ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6491297213

Certificate GIA 6491297213

Diamond specifications and retailer prices

From $550 USD
As of November 4, 2026
Save $957 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,203 USD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6491297213. Listed at 16 retailers as of November 1, 2026, with a 174% 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

0.55
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6491297213
Dimensions5.26 × 5.24 × 3.27 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
5.26 mm5.24 mm0.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491297213
Side View
Table 55.0%Crown 36°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.3%

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: $793 USD|Low: $550 USD|High: $1,626 USD|Avg: $911 USD|-2.6%
Retailer 1
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
November 2, 2026
Retailer 11$550 USD
Retailer 14$601 USD
Retailer 6$653 USD
Retailer 12$679 USD
Retailer 13$781 USD
Retailer 5$784 USD
Retailer 1$793 USD
Retailer 9$840 USD
Retailer 4$897 USD
Retailer 7$954 USD
Retailer 2$981 USD
Retailer 10$1,007 USD
Retailer 3$1,310 USD
Retailer 8$1,507 USD

43 data points across 14 retailers

16 retailers$550 USD to $1,507 USD

A
Cheapest Retailer
-
$550 USD
Retailer 2
-
$678 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$679 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$712 USD
View
Price last confirmed 57 days ago
A
Retailer 5
-
$781 USD
View
A
Retailer 6
-
$784 USD
View
A
Retailer 7
-
$793 USD
View
Retailer 8
-
$810 USD
View
Price last confirmed 44 days ago
B+
Retailer 9
-
$840 USD
View
B+
Retailer 10
-
$897 USD
View
B+
Retailer 11
-
$954 USD
View
Retailer 12
-
$981 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$1,007 USD
View
B
Retailer 14
-
$1,310 USD
View
B
Retailer 15
-
$1,507 USD
View
Most Expensive
NZ Jewellers
e419fc75-189d-4e47-b05e-b84fdfe8687a · Sep 19
$2,203 USD
View
Price last confirmed 47 days ago
15 more retailers have this diamond
Prices start from $550 USDSave up to $957 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
0.55ct Round
$550 USD