Oval|Natural|GIA

1.70ct F IF Oval Natural Diamond

ID • F/IF • GIA 1548160430

Certificate GIA 1548160430

Diamond specifications and retailer prices

From £10,934 GBP
As of October 30, 2026
Save £3,824 GBP (26%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £16,865 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548160430. Listed at 11 retailers as of October 30, 2026, with a 35% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.57°
Pavilion angle36.49°
OriginNatural
Grading LabGIA
CertificateGIA 1548160430
Dimensions9.47 × 6.69 × 3.99 mm
L/W Ratio1.42
Girdle conditionVery Thick
Top View
9.47 mm6.69 mm1.70 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548160430
Side View
Table 58.0%Crown 38.57°Girdle: ThickPavilion 36.49°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £16,865 GBP|Low: £10,543 GBP|High: £17,275 GBP|Avg: £13,370 GBP|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9£10,559 GBP
Retailer 4£10,934 GBP
Retailer 5£11,455 GBP
Retailer 11£11,482 GBP
Retailer 10£11,609 GBP
Retailer 7£12,592 GBP
Retailer 6£12,646 GBP
Retailer 8£12,844 GBP
Retailer 2£14,758 GBP
Retailer 3£15,484 GBP
MOH London£16,865 GBP

39 data points across 11 retailers

11 retailers£10,934 GBP to £14,758 GBP

Retailer 1
-
£10,559 GBP
Price last confirmed 8 days ago
A
Retailer 2
-
£10,934 GBP
View
A
Retailer 3
-
£11,455 GBP
View
Retailer 4
-
£11,482 GBP
View
Price last confirmed 13 days ago
Retailer 5
-
£11,609 GBP
View
Price last confirmed 5 days ago
B+
Retailer 6
-
£12,592 GBP
View
Retailer 7
-
£12,646 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
£12,844 GBP
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£14,758 GBP
View
Retailer 10
-
£15,484 GBP
View
Price last confirmed 9 days ago
Most Expensive
MOH London
051B2F4C6 · Oct 29
£16,865 GBP
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from £10,934 GBPSave up to £3,824 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
1.70ct Oval
£10,934 GBP