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Round|Natural|IGI

1.16ct K IF Round Natural Diamond

EX • K/IF • IGI 693518709

Shape and cutting style on the report: Round brilliant

Certificate IGI 693518709

Diamond specifications and retailer prices

From $2,593 SGD
As of November 2, 2026
Save $892 SGD (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,409 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.16ct natural round diamond

This 1.16ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 693518709. Listed at 8 retailers as of November 2, 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

1.16
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 693518709
Dimensions6.71 × 6.67 × 4.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.71 mm6.67 mm1.16 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 693518709
Side View
Table 58.0%Crown 36.5°Girdle: MediumPavilion 40.2°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $5,409 SGD|Low: $2,317 SGD|High: $5,409 SGD|Avg: $3,122 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 6$2,325 SGD
Retailer 4$2,435 SGD
Retailer 11$2,452 SGD
Retailer 9$2,588 SGD
Retailer 5$2,593 SGD
Retailer 8$2,707 SGD
Retailer 12$2,793 SGD
Retailer 10$2,878 SGD
Retailer 3$2,931 SGD
Retailer 2$3,484 SGD
Retailer 7$4,538 SGD
NZ Jewellers$5,409 SGD

38 data points across 12 retailers

8 retailers$2,593 SGD to $3,484 SGD

Retailer 1
-
$2,325 SGD
Price last confirmed 7 days ago
Retailer 2
-
$2,588 SGD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$2,593 SGD
View
Retailer 4
-
$2,707 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$2,878 SGD
View
A
Retailer 6
-
$3,484 SGD
View
Retailer 7
-
$4,538 SGD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
015a06bf-b8d6-4650-a70d-bc1c71c3508b · Oct 30
$5,409 SGD
$4,235 USD
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from $2,593 SGDSave up to $892 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
1.16ct Round
$2,593 SGD