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Round|Natural|IGI

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 $330 SGD
$258 USD
As of October 31, 2026
Save $1,165 SGD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,494 SGD 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 30, 2026, with prices from $330 to $1,494, a $1,165 spread on the same certified stone. NZ Jewellers lists it at $1,494. 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
Colour
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 31
Current: $1,494 SGD|Low: $344 SGD|High: $1,494 SGD|Avg: $560 SGD
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
November 1, 2026
Retailer 6$345 SGD
Retailer 11$345 SGD
Retailer 3$355 SGD
Retailer 12$368 SGD
Retailer 8$425 SGD
Retailer 13$435 SGD
Retailer 14$444 SGD
Retailer 5$496 SGD
Retailer 9$511 SGD
Retailer 2$569 SGD
Retailer 4$589 SGD
Retailer 7$635 SGD
Retailer 10$763 SGD
NZ Jewellers$1,494 SGD

39 data points across 14 retailers

16 retailers$330 SGD to $1,494 SGD

A
Cheapest Retailer
-
$330 SGD
$258 USD
A
Retailer 2
-
$345 SGD
$270 USD
View
A
Retailer 3
-
$355 SGD
$278 USD
View
A
Retailer 4
-
$368 SGD
$288 USD
View
A
Retailer 5
-
$425 SGD
£262 GBP
View
A
Retailer 6
-
$435 SGD
$340 USD
View
A
Retailer 7
-
$444 SGD
$347 USD
View
A
Retailer 8
-
$448 SGD
$350 USD
View
A
Retailer 9
-
$496 SGD
$388 USD
View
A
Retailer 10
-
$511 SGD
ZAR 6,463 ZAR
View
A
Retailer 11
-
$557 SGD
£343 GBP
View
A
Retailer 12
-
$569 SGD
€424 EUR
View
B+
Retailer 13
-
$589 SGD
$461 USD
View
B+
Retailer 14
-
$635 SGD
£391 GBP
View
B+
Retailer 15
-
$763 SGD
£470 GBP
View
Most Expensive
B
NZ Jewellers
85f3f368-c250-4b5b-86ef-6a1f52fc159a · Oct 30
$1,494 SGD
$1,169 USD
View
15 more retailers have this diamond
Prices start from $330 SGDSave up to $1,165 SGD

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
$330 SGD