Round|Natural|GIA

0.33ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 5242070614

Certificate GIA 5242070614

Diamond specifications and retailer prices

From $315 USD
As of November 1, 2026
Save $1,036 USD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,351 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5242070614. Listed at 18 retailers as of October 30, 2026, with prices from $315 to $1,351, a $1,036 spread on the same certified stone. NZ Jewellers lists it at $1,351. 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 angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5242070614
Dimensions4.48 × 4.52 × 2.73 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
4.48 mm4.52 mm0.33 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242070614
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,351 USD|Low: $315 USD|High: $1,396 USD|Avg: $561 USD|-3.2%
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$315 USD
Retailer 8$333 USD
Retailer 17$352 USD
Retailer 6$371 USD
Retailer 16$379 USD
Retailer 4$393 USD
Retailer 11$455 USD
Retailer 7$474 USD
Retailer 14$483 USD
Retailer 3$499 USD
Retailer 5$510 USD
Retailer 12$546 USD
Retailer 9$584 USD
Retailer 13$588 USD
Retailer 2$713 USD
Retailer 10$814 USD
NZ Jewellers$1,351 USD

37 data points across 17 retailers

18 retailers$315 USD to $1,351 USD

A
Cheapest Retailer
-
$315 USD
A
Retailer 2
-
$333 USD
View
A
Retailer 3
-
$352 USD
View
A
Retailer 4
-
$371 USD
SGD 501 SGD
View
A
Retailer 5
-
$379 USD
View
A
Retailer 6
-
$388 USD
A$596 AUD
View
A
Retailer 7
-
$393 USD
View
A
Retailer 8
-
$455 USD
£358 GBP
View
B+
Retailer 9
-
$474 USD
View
B+
Retailer 10
-
$483 USD
View
B+
Retailer 11
-
$499 USD
View
B+
Retailer 12
-
$510 USD
View
B+
Retailer 13
-
$546 USD
ZAR 8,825 ZAR
View
Retailer 14
-
$584 USD
A$898 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$588 USD
€560 EUR
View
B+
Retailer 16
-
$713 USD
£562 GBP
View
B
Retailer 17
-
$814 USD
£641 GBP
View
Most Expensive
B
NZ Jewellers
bb74fa62-0be3-43b3-8c3d-75e06c9685d5 · Oct 30
$1,351 USD
View
17 more retailers have this diamond
Prices start from $315 USDSave up to $1,036 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
$315 USD