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0.33ct I IF Round Natural Diamond

EX • I/IF • IGI 355941015

Shape and cutting style on the report: Round brilliant

Certificate IGI 355941015

Diamond specifications and retailer prices

From $258 USD
As of October 28, 2026
Save $911 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,169 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.33ct natural round diamond

This 0.33ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 355941015. Listed at 16 retailers as of October 28, 2026, with prices from $258 to $1,169, a $911 spread on the same certified stone. NZ Jewellers lists it at $1,169. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.33
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle31.7°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 355941015
Dimensions4.53 × 4.50 × 2.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
4.53 mm4.50 mm0.33 ctI / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 355941015
Side View
Table 59.0%Crown 31.7°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.2%

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 28
Current: $1,169 USD|Low: $258 USD|High: $1,169 USD|Avg: $427 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
October 30, 2026
Retailer 7$258 USD
Retailer 6$270 USD
Retailer 12$270 USD
Retailer 3$278 USD
Retailer 13$288 USD
Retailer 10$336 USD
Retailer 14$340 USD
Retailer 15$347 USD
Retailer 5$388 USD
Retailer 8$400 USD
Retailer 2$447 USD
Retailer 4$461 USD
Retailer 9$498 USD
Retailer 11$597 USD
NZ Jewellers$1,169 USD

39 data points across 15 retailers

16 retailers$258 USD to $1,169 USD

A
Cheapest Retailer
-
$258 USD
Retailer 2
-
$270 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$278 USD
View
A
Retailer 4
-
$288 USD
View
A
Retailer 5
-
$336 USD
£264 GBP
View
A
Retailer 6
-
$340 USD
View
A
Retailer 7
-
$347 USD
View
A
Retailer 8
-
$350 USD
View
A
Retailer 9
-
$388 USD
View
A
Retailer 10
-
$400 USD
ZAR 6,463 ZAR
View
A
Retailer 11
-
$436 USD
£343 GBP
View
A
Retailer 12
-
$447 USD
€426 EUR
View
B+
Retailer 13
-
$461 USD
View
B+
Retailer 14
-
$498 USD
£392 GBP
View
B+
Retailer 15
-
$597 USD
£470 GBP
View
Most Expensive
B
NZ Jewellers
85f3f368-c250-4b5b-86ef-6a1f52fc159a · Oct 30
$1,169 USD
View
15 more retailers have this diamond
Prices start from $258 USDSave up to $911 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
0.33ct Round
$258 USD