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Round|Natural|IGI

1.22ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 768663711

Shape and cutting style on the report: Round brilliant

Certificate IGI 768663711

Diamond specifications and retailer prices

From $2,126 SGD
As of November 4, 2026
Save $3,567 SGD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,771 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 768663711. Listed at 18 retailers as of November 4, 2026, with a 168% 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

1.22
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 768663711
Dimensions6.87 × 6.91 × 4.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.87 mm6.91 mm1.22 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 768663711
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,693 SGD|Low: $2,126 SGD|High: $5,926 SGD|Avg: $3,026 SGD|-3.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$2,126 SGD
Retailer 12$2,159 SGD
Retailer 3$2,334 SGD
Retailer 4$2,366 SGD
Retailer 10$2,441 SGD
Retailer 2$2,620 SGD
Retailer 11$2,693 SGD
Retailer 6$2,709 SGD
Retailer 7$2,848 SGD
Retailer 5$3,162 SGD
Retailer 9$4,078 SGD
NZ Jewellers$5,693 SGD

37 data points across 12 retailers

18 retailers$2,126 SGD to $5,693 SGD

A
Cheapest Retailer
-
$2,126 SGD
A
Retailer 2
-
$2,159 SGD
View
A
Retailer 3
-
$2,334 SGD
View
Retailer 4
-
$2,366 SGD
View
Price last confirmed 56 days ago
Retailer 5
-
$2,366 SGD
View
Price last confirmed 44 days ago
Retailer 6
-
$2,366 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,441 SGD
View
A
Retailer 8
-
$2,620 SGD
View
A
Retailer 9
-
$2,693 SGD
View
A
Retailer 10
-
$2,709 SGD
View
Retailer 11
-
$2,730 SGD
View
Price last confirmed 60 days ago
Retailer 12
-
$2,730 SGD
View
Price last confirmed 45 days ago
A
Retailer 13
-
$2,848 SGD
View
A
Retailer 14
-
$3,162 SGD
View
B+
Retailer 15
-
$4,078 SGD
View
B
Retailer 16
-
$5,693 SGD
View
Retailer 17
-
$5,771 SGD
View
Price last confirmed 57 days ago
Most Expensive
NZ Jewellers
c08ef280-8c2f-4606-94cc-3e6704e258e4 · Sep 21
$5,771 SGD
$4,503 USD
View
Price last confirmed 45 days ago
17 more retailers have this diamond
Prices start from $2,126 SGDSave up to $3,567 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
1.22ct Round
$2,126 SGD