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Oval|Natural|GIA

1.20ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 1539313493

Certificate GIA 1539313493

Diamond specifications and retailer prices

From £5,008 GBP
As of November 5, 2026
Save £502 GBP (9%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £9,287 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539313493. Listed at 22 retailers as of November 4, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539313493
Dimensions8.98 × 5.81 × 3.61 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
8.98 mm5.81 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539313493
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £5,008 GBP|Low: £4,453 GBP|High: £7,832 GBP|Avg: £5,945 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4£4,483 GBP
Retailer 1£5,008 GBP
Retailer 2£5,125 GBP
Retailer 3£5,219 GBP
Retailer 9£5,389 GBP
Retailer 6£6,058 GBP
Retailer 10£6,431 GBP
Retailer 8£6,761 GBP
Retailer 7£7,133 GBP
Retailer 5£7,780 GBP

28 data points across 10 retailers

22 retailers£5,008 GBP to £5,509 GBP

Retailer 1
-
£4,222 GBP
Price last confirmed 7 days ago
Retailer 2
-
£4,483 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
£4,579 GBP
View
Price last confirmed 7 days ago
Retailer 4
-
£4,853 GBP
View
Price last confirmed 24 days ago
B+
Retailer 5
-
£5,008 GBP
View
Retailer 6
-
£5,125 GBP
View
Price last confirmed 20 days ago
B+
Retailer 7
-
£5,133 GBP
View
Retailer 8
-
£5,134 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
£5,219 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
£5,389 GBP
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£5,509 GBP
View
Retailer 12
-
£5,552 GBP
View
Price last confirmed 18 days ago
Retailer 13
-
£5,638 GBP
View
Price last confirmed 20 days ago
Retailer 14
-
£5,668 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
£5,673 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
£6,012 GBP
View
Price last confirmed 7 days ago
Retailer 17
-
£6,058 GBP
View
Price last confirmed 7 days ago
Retailer 18
-
£6,407 GBP
View
Price last confirmed 18 days ago
Retailer 19
-
£6,761 GBP
View
Price last confirmed 9 days ago
Retailer 20
-
£7,133 GBP
View
Price last confirmed 8 days ago
Retailer 21
-
£7,780 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
ec1f65be-ca63-4c39-b0db-5d47101a46d4 · Oct 17
£9,287 GBP
$12,499 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from £5,008 GBPSave up to £502 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+
1.20ct Oval
£5,008 GBP