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Oval|Natural|GIA

1.20ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • GIA 6515657159

Certificate GIA 6515657159

Diamond specifications and retailer prices

From £2,104 GBP
As of November 6, 2026
Save £2,781 GBP (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,885 GBP at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6515657159. Listed at 20 retailers as of November 5, 2026, with prices from £2,104 to £4,885, a £2,781 spread on the same certified stone. NZ Jewellers lists it at £4,885. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6515657159
Dimensions8.85 × 5.71 × 3.60 mm
L/W Ratio1.55
Top View
8.85 mm5.71 mm1.20 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515657159
Side View
Table 62.0%CrownGirdle: MED-THKPavilion 40.5°Culet: NoneDepth 63.0%

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 6
Current: £4,885 GBP|Low: £2,057 GBP|High: £4,931 GBP|Avg: £2,934 GBP|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 4£2,104 GBP
Retailer 9£2,212 GBP
Retailer 18£2,265 GBP
Retailer 2£2,295 GBP
Retailer 11£2,333 GBP
Retailer 6£2,344 GBP
Retailer 8£2,451 GBP
Retailer 5£2,548 GBP
Retailer 12£2,554 GBP
Retailer 3£2,607 GBP
Retailer 14£2,676 GBP
Retailer 16£2,767 GBP
Retailer 7£2,881 GBP
Retailer 19£3,032 GBP
Retailer 13£3,222 GBP
Retailer 15£3,423 GBP
Retailer 10£4,235 GBP
Retailer 17£4,676 GBP
NZ Jewellers£4,885 GBP

24 data points across 19 retailers

20 retailers£2,104 GBP to £4,885 GBP

B+
Cheapest Retailer
-
£2,104 GBP
B+
Retailer 2
-
£2,212 GBP
View
B+
Retailer 3
-
£2,265 GBP
View
B+
Retailer 4
-
£2,295 GBP
View
B+
Retailer 5
-
£2,333 GBP
View
B+
Retailer 6
-
£2,344 GBP
View
Final sale: no returns
B+
Retailer 7
-
£2,451 GBP
View
B+
Retailer 8
-
£2,548 GBP
View
B+
Retailer 9
-
£2,554 GBP
View
B+
Retailer 10
-
£2,607 GBP
View
B+
Retailer 11
-
£2,676 GBP
View
B+
Retailer 12
-
£2,767 GBP
View
B+
Retailer 13
-
£2,881 GBP
View
B
Retailer 14
-
£3,032 GBP
View
Retailer 15
-
£3,073 GBP
View
Price last confirmed 29 days ago
B
Retailer 16
-
£3,222 GBP
View
B
Retailer 17
-
£3,423 GBP
View
B
Retailer 18
-
£4,235 GBP
View
B
Retailer 19
-
£4,676 GBP
View
Most Expensive
B
NZ Jewellers
1ebfca96-e163-457f-8f49-907154ce9d0c · Nov 5
£4,885 GBP
$6,539 USD
View
19 more retailers have this diamond
Prices start from £2,104 GBPSave up to £2,781 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
£2,104 GBP