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Oval|Natural|GIA

1.39ct L SI2 Oval Natural Diamond

ID • L/SI2 • GIA 7542834081

Certificate GIA 7542834081

Diamond specifications and retailer prices

From £1,765 GBP
As of November 4, 2026
Save £347 GBP (16%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,551 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.39ct natural oval diamond

This 1.39ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7542834081. Listed at 9 retailers as of November 3, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.39
Carat
L
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542834081
Dimensions6.26 × 8.77 × 3.94 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural, Needle, Natural
Top View
6.26 mm8.77 mm1.39 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7542834081
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £1,765 GBP|Low: £1,698 GBP|High: £2,121 GBP|Avg: £1,856 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 4£1,698 GBP
Retailer 1£1,765 GBP
Retailer 2£1,845 GBP
Retailer 3£2,112 GBP

43 data points across 4 retailers

9 retailers£1,765 GBP to £2,112 GBP

Retailer 1
-
£1,698 GBP
Price last confirmed 29 days ago
Retailer 2
-
£1,698 GBP
View
Price last confirmed 29 days ago
Retailer 3
-
£1,698 GBP
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£1,765 GBP
View
Retailer 5
-
£1,777 GBP
View
Price last confirmed 38 days ago
B+
Retailer 6
-
£1,845 GBP
View
Retailer 7
-
£1,960 GBP
View
Price last confirmed 38 days ago
B
Retailer 8
-
£2,112 GBP
View
Most Expensive
NZ Jewellers
4dbd1147-f0f2-4e6b-aaeb-0fe6a0d8aadd · Sep 29
£3,551 GBP
$4,753 USD
View
Price last confirmed 38 days ago
8 more retailers have this diamond
Prices start from £1,765 GBPSave up to £347 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.

B+
1.39ct Oval
£1,765 GBP