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Round|Natural|GIA

0.33ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2566292430

Certificate GIA 2566292430

Diamond specifications and retailer prices

From $447 CAD
$320 USD
As of October 29, 2026
Save $1,584 CAD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,031 CAD at NZ Jewellers · As of October 29, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566292430. Listed at 16 retailers as of October 29, 2026, with prices from $447 to $2,031, a $1,584 spread on the same certified stone. NZ Jewellers lists it at $2,031. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.33
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566292430
Dimensions4.42 × 4.45 × 2.79 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.42 mm4.45 mm0.33 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566292430
Side View
Table 55.0%Crown 34°Girdle: Med. - Sli. ThickPavilion 41.4°Culet: NoneDepth 62.8%

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 29
Current: $2,031 CAD|Low: $447 CAD|High: $2,111 CAD|Avg: $831 CAD|-3.8%
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 31, 2026
Retailer 6$447 CAD
Retailer 7$475 CAD
Retailer 15$529 CAD
Retailer 12$570 CAD
Retailer 4$573 CAD
Retailer 3$591 CAD
Retailer 2$687 CAD
Retailer 10$713 CAD
Retailer 5$714 CAD
Retailer 14$789 CAD
Retailer 8$821 CAD
Retailer 9$968 CAD
Retailer 11$1,076 CAD
Retailer 13$1,229 CAD
NZ Jewellers$2,031 CAD

22 data points across 15 retailers

16 retailers$447 CAD to $2,031 CAD

A
Cheapest Retailer
-
$447 CAD
$320 USD
A
Retailer 2
-
$475 CAD
$340 USD
View
A
Retailer 3
-
$529 CAD
$379 USD
View
A
Retailer 4
-
$570 CAD
$408 USD
View
A
Retailer 5
-
$573 CAD
$410 USD
View
A
Retailer 6
-
$591 CAD
$423 USD
View
B+
Retailer 7
-
$687 CAD
£387 GBP
View
B+
Retailer 8
-
$713 CAD
$510 USD
View
B+
Retailer 9
-
$714 CAD
$511 USD
View
B+
Retailer 10
-
$789 CAD
$565 USD
View
B+
Retailer 11
-
$821 CAD
ZAR 9,500 ZAR
View
Retailer 12
-
$936 CAD
A$1,030 AUD
View
Price last confirmed 27 days ago
B
Retailer 13
-
$968 CAD
€660 EUR
View
B
Retailer 14
-
$1,076 CAD
£606 GBP
View
B
Retailer 15
-
$1,229 CAD
£693 GBP
View
Most Expensive
B
NZ Jewellers
c6d43782-0775-45c8-8308-1876d6cb4d1d · Oct 29
$2,031 CAD
$1,454 USD
View
15 more retailers have this diamond
Prices start from $447 CADSave up to $1,584 CAD

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
$447 CAD