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Oval|Natural|GIA

0.31ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 1569324527

Certificate GIA 1569324527

Diamond specifications and retailer prices

From £101 GBP
₹12,868 INR
As of October 30, 2026
Save £581 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £681 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded I 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 1569324527. Listed at 17 retailers as of October 30, 2026, with prices from £101 to £681, a £581 spread on the same certified stone. NZ Jewellers lists it at £681. 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

0.31
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569324527
Dimensions5.27 × 3.76 × 2.37 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Knot, Cloud, Crystal
Top View
5.27 mm3.76 mm0.31 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1569324527
Side View
Table 60.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 63.2%

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: £681 GBP|Low: £101 GBP|High: £681 GBP|Avg: £243 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 7£101 GBP
Retailer 5£139 GBP
Retailer 3£151 GBP
Retailer 12£162 GBP
Retailer 4£165 GBP
Retailer 14£168 GBP
Retailer 6£174 GBP
Retailer 13£202 GBP
Retailer 9£225 GBP
Retailer 11£263 GBP
Retailer 2£271 GBP
Retailer 8£305 GBP
Retailer 10£350 GBP
NZ Jewellers£681 GBP

24 data points across 14 retailers

17 retailers£101 GBP to £681 GBP

A
Cheapest Retailer
-
£101 GBP
₹12,868 INR
B+
Retailer 2
-
£139 GBP
$186 USD
View
Final sale: no returns
A
Retailer 3
-
£142 GBP
$190 USD
View
A
Retailer 4
-
£151 GBP
$202 USD
View
A
Retailer 5
-
£162 GBP
$217 USD
View
A
Retailer 6
-
£165 GBP
$221 USD
View
A
Retailer 7
-
£168 GBP
$225 USD
View
B+
Retailer 8
-
£174 GBP
$233 USD
View
A
Retailer 9
-
£202 GBP
$271 USD
View
B+
Retailer 10
-
£205 GBP
$275 USD
View
B+
Retailer 11
-
£225 GBP
View
B+
Retailer 12
-
£247 GBP
$332 USD
View
B+
Retailer 13
-
£263 GBP
€336 EUR
View
B+
Retailer 14
-
£271 GBP
$363 USD
View
B
Retailer 15
-
£305 GBP
View
B
Retailer 16
-
£350 GBP
View
Most Expensive
B
NZ Jewellers
9ea95136-0be2-47b9-85c8-36a2dd05d720 · Oct 30
£681 GBP
$913 USD
View
16 more retailers have this diamond
Prices start from £101 GBPSave up to £581 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
0.31ct Oval
£101 GBP