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0.33ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2566322827

Certificate GIA 2566322827

Diamond specifications and retailer prices

From $289 SGD
₹21,517 INR
As of October 27, 2026
Save $1,376 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,664 SGD at NZ Jewellers · As of November 2, 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 2566322827. Listed at 18 retailers as of October 27, 2026, with prices from $289 to $1,664, a $1,376 spread on the same certified stone. NZ Jewellers lists it at $1,664. 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566322827
Dimensions4.53 × 4.54 × 2.69 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather
Top View
4.53 mm4.54 mm0.33 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566322827
Side View
Table 58.0%Crown 31.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 59.2%

Caratlytics Score

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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: Oct 27
Current: $1,664 SGD|Low: $289 SGD|High: $1,744 SGD|Avg: $658 SGD|-4.5%
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
November 2, 2026
Retailer 15$289 SGD
Retailer 9$376 SGD
Retailer 16$385 SGD
Retailer 3$414 SGD
Retailer 6$446 SGD
Retailer 7$463 SGD
Retailer 14$519 SGD
Retailer 5$582 SGD
Retailer 2$584 SGD
Retailer 4$642 SGD
Retailer 11$646 SGD
Retailer 12$666 SGD
Retailer 10$749 SGD
Retailer 13$829 SGD
Retailer 8$960 SGD
NZ Jewellers$1,664 SGD

22 data points across 16 retailers

18 retailers$289 SGD to $1,664 SGD

A
Cheapest Retailer
-
$289 SGD
₹21,517 INR
A
Retailer 2
-
$376 SGD
HK$2,300 HKD
View
A
Retailer 3
-
$385 SGD
$301 USD
View
Retailer 4
-
$414 SGD
$324 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$446 SGD
$349 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$463 SGD
$362 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$518 SGD
$405 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
$519 SGD
£320 GBP
View
A
Retailer 9
-
$582 SGD
$455 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$584 SGD
$457 USD
View
Retailer 11
-
$642 SGD
ZAR 8,112 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$646 SGD
$506 USD
View
B+
Retailer 13
-
$666 SGD
$521 USD
View
B+
Retailer 14
-
$749 SGD
€558 EUR
View
Retailer 15
-
$771 SGD
A$927 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$829 SGD
£511 GBP
View
Retailer 17
-
$960 SGD
£591 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
06bc0e79-35ae-4d2b-a34b-dbfdc89b0130 · Nov 2
$1,664 SGD
$1,302 USD
View
17 more retailers have this diamond
Prices start from $289 SGDSave up to $1,376 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
$289 SGD