Oval|Natural|GIA

1.50ct F I1 Oval Natural Diamond

ID • F/I1 • GIA 7516760380

Certificate GIA 7516760380

Diamond specifications and retailer prices

From £3,446 GBP
$4,624 USD
As of November 1, 2026
Save £3,163 GBP (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,609 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7516760380. Listed at 7 retailers as of October 30, 2026, with prices from £3,446 to £6,609, a £3,163 spread on the same certified stone. NZ Jewellers lists it at £6,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7516760380
Dimensions9.05 × 6.55 × 4.05 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
Crystal, Feather, Cloud, Needle, Indented Natural
Top View
9.05 mm6.55 mm1.50 ctF / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516760380
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 61.8%

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 1
Current: £6,609 GBP|Low: £2,908 GBP|High: £6,838 GBP|Avg: £4,286 GBP|-3.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10£2,908 GBP
Retailer 7£3,446 GBP
Retailer 8£3,676 GBP
Retailer 3£3,952 GBP
Retailer 4£3,952 GBP
Retailer 5£3,952 GBP
Retailer 2£4,470 GBP
Retailer 6£4,560 GBP
Retailer 9£4,956 GBP
NZ Jewellers£6,609 GBP

24 data points across 10 retailers

7 retailers£3,446 GBP to £6,609 GBP

A
Cheapest Retailer
-
£3,446 GBP
$4,624 USD
B+
Retailer 2
-
£3,952 GBP
$5,303 USD
View
B+
Retailer 3
-
£3,952 GBP
$5,303 USD
View
B+
Retailer 4
-
£3,952 GBP
$5,303 USD
View
B+
Retailer 5
-
£4,470 GBP
€5,713 EUR
View
B+
Retailer 6
-
£4,560 GBP
$6,119 USD
View
Most Expensive
B
NZ Jewellers
de669da8-68f7-477d-a562-0290f482b260 · Oct 30
£6,609 GBP
$8,869 USD
View
6 more retailers have this diamond
Prices start from £3,446 GBPSave up to £3,163 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
1.50ct Oval
£3,446 GBP