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Round|Natural|GIA

0.30ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2235775170

Certificate GIA 2235775170

Diamond specifications and retailer prices

From $338 NZD
₹18,132 INR
As of November 2, 2026
Save $1,833 NZD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,172 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235775170. Listed at 13 retailers as of November 2, 2026, with prices from $338 to $2,172, a $1,833 spread on the same certified stone. NZ Jewellers lists it at $2,172. 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

0.30
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2235775170
Dimensions4.32 × 4.34 × 2.66 mm
L/W Ratio1.00
Top View
4.32 mm4.34 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235775170
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.5%

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 2
Current: $2,172 NZD|Low: $338 NZD|High: $2,321 NZD|Avg: $753 NZD|-6.4%
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
November 2, 2026
Retailer 2$338 NZD
Retailer 13$409 NZD
Retailer 11$480 NZD
Retailer 3$518 NZD
Retailer 4$521 NZD
Retailer 6$535 NZD
Retailer 7$605 NZD
Retailer 5$636 NZD
Retailer 12$645 NZD
Retailer 8$711 NZD
Retailer 9$924 NZD
Retailer 10$1,108 NZD
NZ Jewellers$2,172 NZD

23 data points across 13 retailers

13 retailers$338 NZD to $2,172 NZD

A
Cheapest Retailer
-
$338 NZD
₹18,132 INR
A
Retailer 2
-
$409 NZD
HK$1,800 HKD
View
A
Retailer 3
-
$480 NZD
$270 USD
View
A
Retailer 4
-
$518 NZD
SGD 394 SGD
View
A
Retailer 5
-
$521 NZD
$293 USD
View
A
Retailer 6
-
$535 NZD
$301 USD
View
A
Retailer 7
-
$605 NZD
£268 GBP
View
A
Retailer 8
-
$636 NZD
$358 USD
View
A
Retailer 9
-
$645 NZD
$363 USD
View
A
Retailer 10
-
$711 NZD
$400 USD
View
B+
Retailer 11
-
$924 NZD
€495 EUR
View
B+
Retailer 12
-
$1,108 NZD
£491 GBP
View
Most Expensive
B
NZ Jewellers
ae939e8d-e4b1-423f-b780-988f3f0d15ef · Nov 2
$2,172 NZD
$1,222 USD
View
12 more retailers have this diamond
Prices start from $338 NZDSave up to $1,833 NZD

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
0.30ct Round
$338 NZD