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Oval|Natural|GIA

1.30ct L SI1 Oval Natural Diamond

EX • L/SI1 • GIA 2544794924

Certificate GIA 2544794924

Diamond specifications and retailer prices

From £1,291 GBP
As of November 6, 2026
Save £1,337 GBP (51%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,628 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544794924. Listed at 12 retailers as of November 6, 2026, with prices from £1,291 to £2,628, a £1,337 spread on the same certified stone. Wholesale Diamonds Direct lists it at £2,628. 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

1.30
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 2544794924
Dimensions8.79 × 6.06 × 3.80 mm
L/W Ratio1.45
Top View
8.79 mm6.06 mm1.30 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544794924
Side View
Table 61.0%CrownGirdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.8%

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: Nov 6
Current: £2,071 GBP|Low: £1,291 GBP|High: £2,810 GBP|Avg: £1,876 GBP|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 5, 2026
Retailer 5£1,291 GBP
Retailer 7£1,567 GBP
Retailer 2£1,591 GBP
Retailer 11£1,650 GBP
Retailer 6£1,703 GBP
Retailer 10£1,812 GBP
Retailer 8£1,818 GBP
Retailer 4£1,844 GBP
Retailer 3£1,883 GBP
Retailer 1£2,071 GBP
Retailer 9£2,192 GBP
Wholesale Diamonds Direct£2,628 GBP

32 data points across 12 retailers

12 retailers£1,291 GBP to £2,628 GBP

A
Cheapest Retailer
-
£1,291 GBP
B+
Retailer 2
-
£1,567 GBP
View
Final sale: no returns
Retailer 3
-
£1,591 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
£1,650 GBP
View
Price last confirmed 9 days ago
B+
Retailer 5
-
£1,703 GBP
View
Retailer 6
-
£1,812 GBP
View
Price last confirmed 7 days ago
B
Retailer 7
-
£1,818 GBP
View
B+
Retailer 8
-
£1,844 GBP
View
B
Retailer 9
-
£1,883 GBP
View
B+
Retailer 10
-
£2,071 GBP
View
B
Retailer 11
-
£2,192 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
626011297 · Nov 6
£2,628 GBP
$3,518 USD
View
11 more retailers have this diamond
Prices start from £1,291 GBPSave up to £1,337 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
1.30ct Oval
£1,291 GBP