Oval|Natural|GIA

1.21ct F VVS1 Oval Natural Diamond

EX • F/VVS1 • GIA 7553725590

Certificate GIA 7553725590

Diamond specifications and retailer prices

From $9,640 USD
As of October 30, 2026
Save $3,302 USD (26%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $16,090 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553725590. Listed at 11 retailers as of October 30, 2026, with a 34% 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

1.21
Carat
F
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553725590
Dimensions8.57 × 6.05 × 3.47 mm
L/W Ratio1.42
Culet sizeNone
Top View
8.57 mm6.05 mm1.21 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553725590
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $16,090 USD|Low: $9,430 USD|High: $16,327 USD|Avg: $11,513 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$9,430 USD
Retailer 11$9,640 USD
Retailer 8$9,682 USD
Retailer 7$10,260 USD
Retailer 9$10,260 USD
Retailer 10$10,600 USD
Retailer 4$11,050 USD
Retailer 6$11,380 USD
Retailer 3$12,309 USD
Retailer 2$12,942 USD
MOH London$16,090 USD

26 data points across 11 retailers

11 retailers$9,640 USD to $12,942 USD

Retailer 1
-
$9,430 USD
Price last confirmed 9 days ago
B
Retailer 2
-
$9,640 USD
View
B
Retailer 3
-
$9,682 USD
View
B
Retailer 4
-
$10,260 USD
View
B
Retailer 5
-
$10,260 USD
View
B
Retailer 6
-
$10,600 USD
View
B
Retailer 7
-
$11,050 USD
View
Retailer 8
-
$11,380 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
$12,309 USD
View
B
Retailer 10
-
$12,942 USD
View
Most Expensive
MOH London
0937F5798 · Nov 4
$16,090 USD
£12,669 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $9,640 USDSave up to $3,302 USD

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
$9,640 USD