Oval|Natural|GIA

1.21ct M VVS1 Oval Natural Diamond

GD • M/VVS1 • GIA 2477427218

Certificate GIA 2477427218

Diamond specifications and retailer prices

From £1,578 GBP
As of November 6, 2026
Save £802 GBP (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,987 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2477427218. Listed at 12 retailers as of November 2, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
M
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2477427218
Dimensions8.17 × 5.88 × 3.87 mm
L/W Ratio1.39
Top View
8.17 mm5.88 mm1.21 ctM / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2477427218
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 65.9%

Caratlytics Score

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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: £2,327 GBP|Low: £1,370 GBP|High: £3,334 GBP|Avg: £2,064 GBP|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3£1,370 GBP
Retailer 5£1,578 GBP
Retailer 7£1,723 GBP
Retailer 9£1,763 GBP
Retailer 10£1,890 GBP
Retailer 8£2,012 GBP
Retailer 2£2,156 GBP
Retailer 6£2,204 GBP
Retailer 1£2,327 GBP
Retailer 4£2,380 GBP
Retailer 11£3,334 GBP

19 data points across 11 retailers

12 retailers£1,578 GBP to £2,380 GBP

B+
Cheapest Retailer
-
£1,578 GBP
B
Retailer 2
-
£1,723 GBP
View
B
Retailer 3
-
£1,890 GBP
View
Retailer 4
-
£1,907 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£1,907 GBP
View
Price last confirmed 29 days ago
Retailer 6
-
£1,995 GBP
View
Price last confirmed 38 days ago
B
Retailer 7
-
£2,012 GBP
View
Retailer 8
-
£2,200 GBP
View
Price last confirmed 38 days ago
B
Retailer 9
-
£2,204 GBP
View
B
Retailer 10
-
£2,327 GBP
View
B
Retailer 11
-
£2,380 GBP
View
Most Expensive
NZ Jewellers
2829a40a-d9ed-4625-a67f-8646fde7c723 · Sep 30
£3,987 GBP
$5,336 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from £1,578 GBPSave up to £802 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+
1.21ct Oval
£1,578 GBP