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Oval|Natural|GIA

0.30ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 3555895734

Certificate GIA 3555895734

Diamond specifications and retailer prices

From $498 NZD
SGD 379 SGD
As of November 1, 2026
Save $413 NZD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $911 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555895734. Listed at 9 retailers as of October 31, 2026, with prices from $498 to $911, a $413 spread on the same certified stone. Yorxs lists it at $911. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.28°
Pavilion angle38.84°
OriginNatural
Grading LabGIA
CertificateGIA 3555895734
Dimensions5.72 × 3.67 × 2.22 mm
L/W Ratio1.56
Culet sizeNone
Top View
5.72 mm3.67 mm0.30 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555895734
Side View
Table 58.0%Crown 37.28°Girdle: THN-THKPavilion 38.84°Culet: NoneDepth 60.4%

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: $663 NZD|Low: $498 NZD|High: $954 NZD|Avg: $676 NZD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 1, 2026
Retailer 7$498 NZD
Retailer 5$515 NZD
Retailer 6$595 NZD
Retailer 4$623 NZD
Retailer 3$640 NZD
Retailer 2$648 NZD
Retailer 1$663 NZD
Retailer 8$740 NZD
Yorxs$911 NZD

41 data points across 9 retailers

9 retailers$498 NZD to $911 NZD

A
Cheapest Retailer
-
$498 NZD
SGD 379 SGD
A
Retailer 2
-
$515 NZD
$290 USD
View
A
Retailer 3
-
$595 NZD
SGD 453 SGD
View
B+
Retailer 4
-
$623 NZD
$351 USD
View
B+
Retailer 5
-
$640 NZD
£284 GBP
View
B+
Retailer 6
-
$648 NZD
$365 USD
View
B+
Retailer 7
-
$663 NZD
£294 GBP
View
B+
Retailer 8
-
$740 NZD
$417 USD
View
Most Expensive
B
Yorxs
591939654 · Oct 31
$911 NZD
€489 EUR
View
8 more retailers have this diamond
Prices start from $498 NZDSave up to $413 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 Oval
$498 NZD