CaratHunter
Plans
Oval|Natural|GIA

0.30ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 7566159778

Certificate GIA 7566159778

Diamond specifications and retailer prices

From $346 CAD
SGD 335 SGD
As of October 30, 2026
Save $306 CAD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $653 CAD at Yorxs · As of October 28, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566159778. Listed at 11 retailers as of October 28, 2026, with prices from $346 to $653, a $306 spread on the same certified stone. Yorxs lists it at $653. 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.56°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 7566159778
Dimensions5.45 × 3.74 × 2.31 mm
L/W Ratio1.46
Culet sizeNone
Top View
5.45 mm3.74 mm0.30 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7566159778
Side View
Table 60.0%Crown 34.56°Girdle: MED-THKPavilion 40.94°Culet: NoneDepth 61.9%

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: Oct 30
Current: $466 CAD|Low: $346 CAD|High: $676 CAD|Avg: $466 CAD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
October 30, 2026
Retailer 9$346 CAD
Retailer 7$363 CAD
Retailer 2$370 CAD
Retailer 8$390 CAD
Retailer 5$445 CAD
Retailer 6$446 CAD
Retailer 4$450 CAD
Retailer 1$466 CAD
Retailer 3$485 CAD
Retailer 10$521 CAD
Yorxs$653 CAD

42 data points across 11 retailers

11 retailers$346 CAD to $653 CAD

A
Cheapest Retailer
-
$346 CAD
SGD 335 SGD
A
Retailer 2
-
$363 CAD
$260 USD
View
A
Retailer 3
-
$370 CAD
$265 USD
View
A
Retailer 4
-
$390 CAD
SGD 377 SGD
View
A
Retailer 5
-
$445 CAD
£251 GBP
View
A
Retailer 6
-
$446 CAD
$319 USD
View
A
Retailer 7
-
$450 CAD
$322 USD
View
B+
Retailer 8
-
$466 CAD
£263 GBP
View
B+
Retailer 9
-
$485 CAD
$347 USD
View
B+
Retailer 10
-
$521 CAD
$373 USD
View
Most Expensive
B
Yorxs
616542388 · Oct 28
$653 CAD
€445 EUR
View
10 more retailers have this diamond
Prices start from $346 CADSave up to $306 CAD

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
$346 CAD