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Round|Natural|IGI

0.90ct K IF Round Natural Diamond

VG • K/IF • IGI 603373700

Shape and cutting style on the report: Round brilliant

Certificate IGI 603373700

Diamond specifications and retailer prices

From $1,272 SGD
As of November 6, 2026
Save $2,823 SGD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,095 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 603373700. Listed at 20 retailers as of November 5, 2026, with prices from $1,272 to $4,095, a $2,823 spread on the same certified stone. NZ Jewellers lists it at $4,095. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.8°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 603373700
Dimensions6.08 × 5.99 × 3.90 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
6.08 mm5.99 mm0.90 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 603373700
Side View
Table 58.0%Crown 37.8°Girdle: THN-STKPavilion 41.3°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,272 SGD|Low: $1,272 SGD|High: $3,108 SGD|Avg: $1,931 SGD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$1,272 SGD
Retailer 9$1,463 SGD
Retailer 2$1,539 SGD
Retailer 5$1,581 SGD
Retailer 3$1,920 SGD
Retailer 4$2,003 SGD
Retailer 8$2,220 SGD
Retailer 6$2,459 SGD
Retailer 7$3,067 SGD

26 data points across 9 retailers

20 retailers$1,272 SGD to $4,095 SGD

A
Cheapest Retailer
-
$1,272 SGD
A
Retailer 2
-
$1,463 SGD
View
A
Retailer 3
-
$1,539 SGD
View
A
Retailer 4
-
$1,557 SGD
View
A
Retailer 5
-
$1,558 SGD
View
A
Retailer 6
-
$1,581 SGD
View
B+
Retailer 7
-
$1,678 SGD
View
Retailer 8
-
$1,678 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,756 SGD
View
B+
Retailer 10
-
$1,804 SGD
View
B+
Retailer 11
-
$1,820 SGD
View
B+
Retailer 12
-
$1,851 SGD
View
B+
Retailer 13
-
$1,920 SGD
View
B+
Retailer 14
-
$1,938 SGD
View
A
Retailer 15
-
$2,003 SGD
View
B+
Retailer 16
-
$2,220 SGD
View
B+
Retailer 17
-
$2,459 SGD
View
B+
Retailer 18
-
$2,465 SGD
View
B
Retailer 19
-
$3,067 SGD
View
Most Expensive
B
NZ Jewellers
5eae65d5-801b-44b2-b495-cb3630242527 · Nov 5
$4,095 SGD
$3,206 USD
View
19 more retailers have this diamond
Prices start from $1,272 SGDSave up to $2,823 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
0.90ct Round
$1,272 SGD