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0.52ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 840603379

Shape and cutting style on the report: Round brilliant

Certificate IGI 840603379

Diamond specifications and retailer prices

From $432 USD
As of October 31, 2026
Save $1,417 USD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,849 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct 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 IGI 840603379. Listed at 15 retailers as of October 27, 2026, with prices from $432 to $1,849, a $1,417 spread on the same certified stone. NZ Jewellers lists it at $1,849. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.7°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 840603379
Dimensions5.12 × 5.18 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.12 mm5.18 mm0.52 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 840603379
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.3°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: Oct 31
Current: $1,849 USD|Low: $428 USD|High: $1,849 USD|Avg: $720 USD|+3.6%
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 1, 2026
Retailer 4$432 USD
Retailer 6$520 USD
Retailer 7$520 USD
Retailer 13$520 USD
Retailer 15$541 USD
Retailer 11$578 USD
Retailer 8$591 USD
Retailer 2$600 USD
Retailer 9$604 USD
Retailer 10$619 USD
Retailer 14$637 USD
Retailer 12$659 USD
Retailer 3$745 USD
Retailer 5$1,120 USD
NZ Jewellers$1,849 USD

15 data points across 15 retailers

15 retailers$432 USD to $1,849 USD

A
Cheapest Retailer
-
$432 USD
Final sale: no returns
A
Retailer 2
-
$520 USD
View
A
Retailer 3
-
$520 USD
View
A
Retailer 4
-
$520 USD
View
A
Retailer 5
-
$541 USD
View
A
Retailer 6
-
$578 USD
£455 GBP
View
A
Retailer 7
-
$591 USD
£466 GBP
View
A
Retailer 8
-
$600 USD
View
A
Retailer 9
-
$604 USD
£476 GBP
View
A
Retailer 10
-
$619 USD
View
A
Retailer 11
-
$637 USD
€607 EUR
View
A
Retailer 12
-
$659 USD
View
B+
Retailer 13
-
$745 USD
ZAR 12,032 ZAR
View
B+
Retailer 14
-
$1,120 USD
£882 GBP
View
Most Expensive
B
NZ Jewellers
584eefd8-2665-4aeb-b2d8-ca5e902b28d0 · Oct 27
$1,849 USD
View
14 more retailers have this diamond
Prices start from $432 USDSave up to $1,417 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
0.52ct Round
$432 USD