Oval|Natural|GIA

0.30ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 6552771470

Certificate GIA 6552771470

Diamond specifications and retailer prices

From $485 CAD
$347 USD
As of October 29, 2026
Save $489 CAD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,242 CAD at MOH London · As of October 29, 2026
View at MOH London

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6552771470. Listed at 18 retailers as of October 29, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552771470
Dimensions5.45 × 3.59 × 2.34 mm
L/W Ratio1.52
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather
Top View
5.45 mm3.59 mm0.30 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6552771470
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,242 CAD|Low: $508 CAD|High: $1,251 CAD|Avg: $786 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$508 CAD
Retailer 7$582 CAD
Retailer 3$697 CAD
Retailer 9$719 CAD
Retailer 5$733 CAD
Retailer 2$829 CAD
Retailer 6$857 CAD
Retailer 4$974 CAD
MOH London$1,242 CAD

44 data points across 9 retailers

18 retailers$485 CAD to $974 CAD

B+
Cheapest Retailer
-
$485 CAD
$347 USD
B+
Retailer 2
-
$508 CAD
$364 USD
View
B+
Retailer 3
-
$521 CAD
$373 USD
View
B
Retailer 4
-
$529 CAD
$379 USD
View
B
Retailer 5
-
$541 CAD
$387 USD
View
B
Retailer 6
-
$618 CAD
$442 USD
View
B
Retailer 7
-
$652 CAD
$467 USD
View
B
Retailer 8
-
$653 CAD
$467 USD
View
B
Retailer 9
-
$654 CAD
$468 USD
View
B
Retailer 10
-
$697 CAD
£393 GBP
View
B
Retailer 11
-
$719 CAD
$515 USD
View
B
Retailer 12
-
$733 CAD
£413 GBP
View
B
Retailer 13
-
$829 CAD
ZAR 9,589 ZAR
View
Retailer 14
-
$857 CAD
A$943 AUD
View
Price last confirmed 26 days ago
C
Retailer 15
-
$974 CAD
€664 EUR
View
Most Expensive
MOH London
D686EE65D · Oct 29
$1,242 CAD
£700 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $485 CADSave up to $489 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.

B+
0.30ct Oval
$485 CAD