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Oval|Natural|GIA

0.30ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 1568128467

Certificate GIA 1568128467

Diamond specifications and retailer prices

From £183 GBP
SGD 331 SGD
As of October 30, 2026
Save £162 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £345 GBP 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568128467. Listed at 9 retailers as of October 30, 2026, with prices from £183 to £345, a £162 spread on the same certified stone. Yorxs lists it at £345. 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
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle38.85°
Pavilion angle40.06°
OriginNatural
Grading LabGIA
CertificateGIA 1568128467
Dimensions5.18 × 3.79 × 2.34 mm
L/W Ratio1.37
Culet sizeNone
Top View
5.18 mm3.79 mm0.30 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1568128467
Side View
Table 62.0%Crown 38.85°Girdle: MED-VTKPavilion 40.06°Culet: NoneDepth 61.7%

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: £244 GBP|Low: £121 GBP|High: £360 GBP|Avg: £232 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 31, 2026
Retailer 9£121 GBP
Retailer 5£183 GBP
Retailer 8£194 GBP
Retailer 7£198 GBP
Retailer 4£228 GBP
Retailer 3£235 GBP
Retailer 2£238 GBP
Retailer 1£244 GBP
Retailer 6£273 GBP
Yorxs£345 GBP

30 data points across 10 retailers

9 retailers£183 GBP to £345 GBP

A
Cheapest Retailer
-
£183 GBP
SGD 331 SGD
A
Retailer 2
-
£194 GBP
$260 USD
View
A
Retailer 3
-
£198 GBP
$265 USD
View
A
Retailer 4
-
£228 GBP
SGD 412 SGD
View
B+
Retailer 5
-
£235 GBP
View
B+
Retailer 6
-
£238 GBP
$319 USD
View
B+
Retailer 7
-
£244 GBP
View
B+
Retailer 8
-
£273 GBP
$366 USD
View
Most Expensive
B
Yorxs
616015273 · Oct 31
£345 GBP
€440 EUR
View
8 more retailers have this diamond
Prices start from £183 GBPSave up to £162 GBP

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
£183 GBP