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Round|Natural|IGI

1.22ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 833648115

Shape and cutting style on the report: Round brilliant

Certificate IGI 833648115

Diamond specifications and retailer prices

From $1,785 SGD
As of November 6, 2026
Save $4,064 SGD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,849 SGD at NZ Jewellers · As of November 5, 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 833648115. Listed at 18 retailers as of November 5, 2026, with prices from $1,785 to $5,849, a $4,064 spread on the same certified stone. NZ Jewellers lists it at $5,849. 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 angle35.4°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 833648115
Dimensions6.79 × 6.84 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.79 mm6.84 mm1.22 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833648115
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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 6
Current: $5,849 SGD|Low: $1,785 SGD|High: $5,849 SGD|Avg: $2,833 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
November 6, 2026
Retailer 2$1,785 SGD
Retailer 11$2,204 SGD
Retailer 5$2,231 SGD
Retailer 3$2,398 SGD
Retailer 12$2,508 SGD
Retailer 6$2,617 SGD
Retailer 4$2,767 SGD
Retailer 7$2,775 SGD
Retailer 8$2,926 SGD
Retailer 10$3,035 SGD
Retailer 9$4,188 SGD
NZ Jewellers$5,849 SGD

25 data points across 12 retailers

18 retailers$1,785 SGD to $5,849 SGD

A
Cheapest Retailer
-
$1,785 SGD
A
Retailer 2
-
$2,185 SGD
View
A
Retailer 3
-
$2,204 SGD
View
A
Retailer 4
-
$2,231 SGD
View
A
Retailer 5
-
$2,298 SGD
View
A
Retailer 6
-
$2,398 SGD
View
Retailer 7
-
$2,398 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,461 SGD
View
A
Retailer 9
-
$2,508 SGD
View
A
Retailer 10
-
$2,573 SGD
View
A
Retailer 11
-
$2,617 SGD
View
A
Retailer 12
-
$2,767 SGD
View
A
Retailer 13
-
$2,775 SGD
View
A
Retailer 14
-
$2,926 SGD
View
A
Retailer 15
-
$3,035 SGD
View
B+
Retailer 16
-
$3,048 SGD
View
B+
Retailer 17
-
$4,188 SGD
View
Most Expensive
B
NZ Jewellers
1b790d29-291f-455c-8f72-61610576f8b4 · Nov 5
$5,849 SGD
$4,564 USD
View
17 more retailers have this diamond
Prices start from $1,785 SGDSave up to $4,064 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
$1,785 SGD