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Round|Natural|GIA

0.33ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6562415075

Certificate GIA 6562415075

Diamond specifications and retailer prices

From $237 SGD
₹17,663 INR
As of November 1, 2026
Save $1,271 SGD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,509 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562415075. Listed at 16 retailers as of October 30, 2026, with prices from $237 to $1,509, a $1,271 spread on the same certified stone. NZ Jewellers lists it at $1,509. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
OriginNatural
Grading LabGIA
CertificateGIA 6562415075
Dimensions4.45 × 4.47 × 2.76 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
4.45 mm4.47 mm0.33 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6562415075
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilionCulet: NoneDepth 61.8%

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: Nov 1
Current: $1,509 SGD|Low: $237 SGD|High: $1,524 SGD|Avg: $502 SGD|-1.0%
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
November 1, 2026
Retailer 8$237 SGD
Retailer 7$295 SGD
Retailer 12$330 SGD
Retailer 6$337 SGD
Retailer 15$359 SGD
Retailer 3$372 SGD
Retailer 4$396 SGD
Retailer 11$414 SGD
Retailer 5$444 SGD
Retailer 13$494 SGD
Retailer 14$516 SGD
Retailer 2$575 SGD
Retailer 9$668 SGD
Retailer 10$761 SGD
NZ Jewellers$1,509 SGD

22 data points across 15 retailers

16 retailers$237 SGD to $1,509 SGD

A
Cheapest Retailer
-
$237 SGD
₹17,663 INR
A
Retailer 2
-
$295 SGD
HK$1,800 HKD
View
A
Retailer 3
-
$330 SGD
$258 USD
View
A
Retailer 4
-
$337 SGD
$264 USD
View
A
Retailer 5
-
$359 SGD
$281 USD
View
A
Retailer 6
-
$372 SGD
$291 USD
View
A
Retailer 7
-
$396 SGD
$310 USD
View
A
Retailer 8
-
$400 SGD
A$481 AUD
View
A
Retailer 9
-
$414 SGD
£255 GBP
View
A
Retailer 10
-
$444 SGD
$347 USD
View
A
Retailer 11
-
$494 SGD
$387 USD
View
B+
Retailer 12
-
$516 SGD
ZAR 6,526 ZAR
View
B+
Retailer 13
-
$575 SGD
€428 EUR
View
B+
Retailer 14
-
$668 SGD
£411 GBP
View
B+
Retailer 15
-
$761 SGD
£469 GBP
View
Most Expensive
B
NZ Jewellers
30c9bf0a-5617-454b-94cd-e03656aaea1e · Oct 30
$1,509 SGD
$1,180 USD
View
15 more retailers have this diamond
Prices start from $237 SGDSave up to $1,271 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
$237 SGD