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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 $996 USD
As of November 6, 2026
Save $2,210 USD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,206 USD 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 $996 to $3,206, a $2,210 spread on the same certified stone. NZ Jewellers lists it at $3,206. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $996 USD|Low: $996 USD|High: $2,433 USD|Avg: $1,512 USD|-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$996 USD
Retailer 9$1,145 USD
Retailer 2$1,205 USD
Retailer 5$1,238 USD
Retailer 3$1,503 USD
Retailer 4$1,568 USD
Retailer 8$1,738 USD
Retailer 6$1,925 USD
Retailer 7$2,401 USD

26 data points across 9 retailers

20 retailers$996 USD to $3,206 USD

A
Cheapest Retailer
-
$996 USD
A
Retailer 2
-
$1,145 USD
View
A
Retailer 3
-
$1,205 USD
View
A
Retailer 4
-
$1,219 USD
View
A
Retailer 5
-
$1,220 USD
View
A
Retailer 6
-
$1,238 USD
View
B+
Retailer 7
-
$1,314 USD
View
Retailer 8
-
$1,314 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,375 USD
View
B+
Retailer 10
-
$1,412 USD
View
B+
Retailer 11
-
$1,425 USD
View
B+
Retailer 12
-
$1,449 USD
View
B+
Retailer 13
-
$1,503 USD
View
B+
Retailer 14
-
$1,517 USD
View
A
Retailer 15
-
$1,568 USD
View
B+
Retailer 16
-
$1,738 USD
View
B+
Retailer 17
-
$1,925 USD
View
B+
Retailer 18
-
$1,930 USD
View
B
Retailer 19
-
$2,401 USD
View
Most Expensive
B
NZ Jewellers
5eae65d5-801b-44b2-b495-cb3630242527 · Nov 5
$3,206 USD
View
19 more retailers have this diamond
Prices start from $996 USDSave up to $2,210 USD

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
$996 USD