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Round|Natural|IGI

0.55ct I VVS1 Round Natural Diamond

EX • I/VVS1 • IGI 840604686

Shape and cutting style on the report: Round brilliant

Certificate IGI 840604686

Diamond specifications and retailer prices

From $527 USD
As of November 3, 2026
Save $793 USD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,743 USD at NZ Jewellers · As of October 27, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 840604686. Listed at 15 retailers as of November 1, 2026, with a 150% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 840604686
Dimensions5.13 × 5.17 × 3.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.13 mm5.17 mm0.55 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 840604686
Side View
Table 60.0%Crown 36.7°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 62.6%

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 3
Current: $1,743 USD|Low: $512 USD|High: $1,743 USD|Avg: $807 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
November 4, 2026
Retailer 5$527 USD
Retailer 6$599 USD
Retailer 10$616 USD
Retailer 2$620 USD
Retailer 7$641 USD
Retailer 8$681 USD
Retailer 15$692 USD
Retailer 12$703 USD
Retailer 14$711 USD
Retailer 9$718 USD
Retailer 11$767 USD
Retailer 3$811 USD
Retailer 4$882 USD
Retailer 13$1,320 USD
NZ Jewellers$1,743 USD

9 data points across 15 retailers

15 retailers$527 USD to $1,320 USD

A
Cheapest Retailer
-
$527 USD
Final sale: no returns
Retailer 2
-
$599 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$616 USD
View
A
Retailer 4
-
$620 USD
View
Retailer 5
-
$641 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$681 USD
View
A
Retailer 7
-
$692 USD
View
A
Retailer 8
-
$703 USD
View
A
Retailer 9
-
$711 USD
View
A
Retailer 10
-
$718 USD
View
A
Retailer 11
-
$767 USD
View
A
Retailer 12
-
$811 USD
View
B+
Retailer 13
-
$882 USD
View
B
Retailer 14
-
$1,320 USD
View
Most Expensive
NZ Jewellers
09a4a303-fe69-4b3b-bcfc-95f1d437bed8 · Oct 27
$1,743 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $527 USDSave up to $793 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
$527 USD