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Oval|Natural|GIA

1.21ct F VVS1 Oval Natural Diamond

EX • F/VVS1 • GIA 7553725590

Certificate GIA 7553725590

Diamond specifications and retailer prices

From $12,408 SGD
As of November 5, 2026
Save $4,178 SGD (25%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,565 SGD at MOH London · As of November 7, 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 November 5, 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
Colour
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

How it works →
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: Nov 5
Current: $20,565 SGD|Low: $12,085 SGD|High: $20,925 SGD|Avg: $14,739 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 5$12,085 SGD
Retailer 11$12,355 SGD
Retailer 8$12,408 SGD
Retailer 7$13,149 SGD
Retailer 9$13,149 SGD
Retailer 10$13,585 SGD
Retailer 2$14,162 SGD
Retailer 6$14,585 SGD
Retailer 3$15,775 SGD
Retailer 4$16,586 SGD
MOH London$20,565 SGD

27 data points across 11 retailers

11 retailers$12,408 SGD to $16,586 SGD

Retailer 1
-
$12,085 SGD
Price last confirmed 10 days ago
Retailer 2
-
$12,355 SGD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$12,408 SGD
View
B
Retailer 4
-
$13,149 SGD
View
B
Retailer 5
-
$13,149 SGD
View
B
Retailer 6
-
$13,585 SGD
View
B
Retailer 7
-
$14,162 SGD
View
Retailer 8
-
$14,585 SGD
View
Price last confirmed 15 days ago
B
Retailer 9
-
$15,775 SGD
View
B
Retailer 10
-
$16,586 SGD
View
Most Expensive
MOH London
0937F5798 · Nov 7
$20,565 SGD
£12,635 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $12,408 SGDSave up to $4,178 SGD

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
$12,408 SGD