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Oval|Natural|GIA

0.30ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 1565169013

Certificate GIA 1565169013

Diamond specifications and retailer prices

From £222 GBP
SGD 402 SGD
As of October 31, 2026
Save £181 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £403 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 H 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 1565169013. Listed at 11 retailers as of October 31, 2026, with prices from £222 to £403, a £181 spread on the same certified stone. Yorxs lists it at £403. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.82°
Pavilion angle41.16°
OriginNatural
Grading LabGIA
CertificateGIA 1565169013
Dimensions5.30 × 3.80 × 2.38 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.30 mm3.80 mm0.30 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565169013
Side View
Table 57.0%Crown 34.82°Girdle: STK-VTKPavilion 41.16°Culet: NoneDepth 62.6%

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 31
Current: £298 GBP|Low: £136 GBP|High: £404 GBP|Avg: £272 GBP|+7.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 1, 2026
Retailer 9£136 GBP
Retailer 2£222 GBP
Retailer 5£231 GBP
Retailer 11£231 GBP
Retailer 6£261 GBP
Retailer 10£275 GBP
Retailer 4£286 GBP
Retailer 3£289 GBP
Retailer 1£298 GBP
Retailer 7£305 GBP
Retailer 8£331 GBP
Yorxs£403 GBP

38 data points across 12 retailers

11 retailers£222 GBP to £403 GBP

A
Cheapest Retailer
-
£222 GBP
SGD 402 SGD
Retailer 2
-
£231 GBP
$310 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
£231 GBP
$310 USD
View
B+
Retailer 4
-
£261 GBP
SGD 472 SGD
View
B+
Retailer 5
-
£275 GBP
$368 USD
View
B+
Retailer 6
-
£286 GBP
View
B
Retailer 7
-
£289 GBP
$387 USD
View
B
Retailer 8
-
£298 GBP
View
B+
Retailer 9
-
£311 GBP
$417 USD
View
B
Retailer 10
-
£331 GBP
$443 USD
View
Most Expensive
B
Yorxs
614272474 · Oct 31
£403 GBP
€514 EUR
View
10 more retailers have this diamond
Prices start from £222 GBPSave up to £181 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
£222 GBP