Oval|Natural|GIA

1.20ct G VS1 Oval Natural Diamond

EX • G/VS1 • GIA 6542196787

Certificate GIA 6542196787

Diamond specifications and retailer prices

From £4,181 GBP
As of November 6, 2026
Save £4,679 GBP (53%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £10,095 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded G colour (near-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 6542196787. Listed at 29 retailers as of November 6, 2026, with a 112% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542196787
Dimensions8.12 × 5.87 × 3.85 mm
L/W Ratio1.38
Top View
8.12 mm5.87 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542196787
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 40.8°Culet: NoneDepth 65.7%

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 6
Current: £10,095 GBP|Low: £3,205 GBP|High: £10,122 GBP|Avg: £4,672 GBP|+54.7%
MOH London
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
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 6, 2026
Retailer 11£3,262 GBP
Retailer 12£3,484 GBP
Retailer 9£3,536 GBP
Retailer 8£3,627 GBP
Retailer 7£3,641 GBP
Retailer 5£3,684 GBP
Retailer 14£3,760 GBP
Retailer 15£3,906 GBP
Retailer 17£3,968 GBP
Retailer 10£4,196 GBP
Retailer 18£4,309 GBP
Retailer 16£5,372 GBP
Retailer 22£5,686 GBP
Retailer 25£6,044 GBP
Retailer 23£6,072 GBP
Retailer 20£6,179 GBP
Retailer 6£6,673 GBP
Retailer 2£6,677 GBP
Retailer 24£7,260 GBP
Retailer 3£7,281 GBP
Retailer 21£7,592 GBP
Retailer 19£7,934 GBP
Retailer 4£7,995 GBP
Retailer 13£8,860 GBP
MOH London£10,095 GBP

31 data points across 25 retailers

29 retailers£4,181 GBP to £8,860 GBP

Retailer 1
-
£3,262 GBP
Price last confirmed 13 days ago
Retailer 2
-
£3,484 GBP
View
Price last confirmed 12 days ago
Retailer 3
-
£3,536 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£3,627 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£3,641 GBP
View
Price last confirmed 22 days ago
Retailer 6
-
£3,684 GBP
View
Price last confirmed 14 days ago
Retailer 7
-
£3,760 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
£3,906 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£3,968 GBP
View
Price last confirmed 9 days ago
Retailer 10
-
£4,126 GBP
View
Price last confirmed 30 days ago
Retailer 11
-
£4,161 GBP
View
Price last confirmed 44 days ago
B+
Retailer 12
-
£4,181 GBP
View
Retailer 13
-
£4,196 GBP
View
Price last confirmed 16 days ago
Retailer 14
-
£4,309 GBP
View
Price last confirmed 28 days ago
Retailer 15
-
£5,372 GBP
View
Price last confirmed 8 days ago
B
Retailer 16
-
£5,686 GBP
View
B
Retailer 17
-
£6,044 GBP
View
B
Retailer 18
-
£6,072 GBP
View
Final sale: no returns
B
Retailer 19
-
£6,179 GBP
View
Retailer 20
-
£6,673 GBP
View
Price last confirmed 14 days ago
B
Retailer 21
-
£6,677 GBP
View
B
Retailer 22
-
£7,196 GBP
View
Retailer 23
-
£7,258 GBP
View
Price last confirmed 42 days ago
B
Retailer 24
-
£7,260 GBP
View
B
Retailer 25
-
£7,281 GBP
View
B
Retailer 26
-
£7,592 GBP
View
B
Retailer 27
-
£7,934 GBP
View
B
Retailer 28
-
£8,860 GBP
View
Most Expensive
MOH London
6DC7E4543 · Nov 4
£10,095 GBP
View
Price under review
28 more retailers have this diamond
Prices start from £4,181 GBPSave up to £4,679 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
£4,181 GBP