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Oval|Natural|GIA

1.21ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 7556521988

Certificate GIA 7556521988

Diamond specifications and retailer prices

From $2,363 SGD
As of November 6, 2026
Save $295 SGD (11%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,451 SGD at NZ Jewellers · As of October 23, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556521988. Listed at 17 retailers as of November 5, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7556521988
Dimensions8.26 × 5.88 × 3.67 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint, Indented Natural
Top View
8.26 mm5.88 mm1.21 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7556521988
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $5,451 SGD|Low: $1,602 SGD|High: $5,451 SGD|Avg: $2,458 SGD
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
November 5, 2026
Retailer 10$1,869 SGD
Retailer 6$1,878 SGD
Retailer 13$1,930 SGD
Retailer 3$1,945 SGD
Retailer 7$2,025 SGD
Retailer 9$2,025 SGD
Retailer 16$2,083 SGD
Retailer 4$2,118 SGD
Retailer 14$2,138 SGD
Retailer 18$2,185 SGD
Retailer 8$2,336 SGD
Retailer 5$2,397 SGD
Retailer 15$2,412 SGD
Retailer 2$2,658 SGD
Retailer 12$2,721 SGD
Retailer 11$2,782 SGD
Retailer 17$3,920 SGD
NZ Jewellers$5,451 SGD

27 data points across 18 retailers

17 retailers$2,363 SGD to $2,658 SGD

Retailer 1
-
$1,878 SGD
Price last confirmed 10 days ago
Retailer 2
-
$1,930 SGD
View
Price last confirmed 11 days ago
Retailer 3
-
$1,945 SGD
View
Price last confirmed 13 days ago
Retailer 4
-
$2,025 SGD
View
Price last confirmed 12 days ago
Retailer 5
-
$2,025 SGD
View
Price last confirmed 11 days ago
Retailer 6
-
$2,083 SGD
View
Price last confirmed 11 days ago
Retailer 7
-
$2,118 SGD
View
Price last confirmed 12 days ago
Retailer 8
-
$2,185 SGD
View
Price last confirmed 13 days ago
Retailer 9
-
$2,336 SGD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$2,363 SGD
View
Retailer 11
-
$2,397 SGD
View
Price last confirmed 22 days ago
Retailer 12
-
$2,412 SGD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$2,658 SGD
View
Retailer 14
-
$2,721 SGD
View
Price last confirmed 11 days ago
Retailer 15
-
$2,782 SGD
View
Price last confirmed 11 days ago
Retailer 16
-
$3,920 SGD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
d56669ac-6547-492e-9e41-ec7e7d8240de · Oct 23
$5,451 SGD
$4,253 USD
View
Price last confirmed 13 days ago
16 more retailers have this diamond
Prices start from $2,363 SGDSave up to $295 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.

A
1.21ct Oval
$2,363 SGD