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Round|Natural|IGI

0.90ct K IF Round Natural Diamond

EX • K/IF • IGI 584374293

Shape and cutting style on the report: Round brilliant

Certificate IGI 584374293

Diamond specifications and retailer prices

From $919 USD
As of November 6, 2026
Save $2,125 USD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,044 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 top-tier cut grade and certified by IGI 584374293. Listed at 16 retailers as of November 5, 2026, with prices from $919 to $3,044, a $2,125 spread on the same certified stone. NZ Jewellers lists it at $3,044. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 584374293
Dimensions6.09 × 6.04 × 3.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.09 mm6.04 mm0.90 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 584374293
Side View
Table 57.0%Crown 36.5°Girdle: ThickPavilion 40.6°Culet: NoneDepth 63.3%

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: $3,044 USD|Low: $919 USD|High: $3,044 USD|Avg: $1,477 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2$919 USD
Retailer 7$1,166 USD
Retailer 14$1,196 USD
Retailer 11$1,248 USD
Retailer 4$1,296 USD
Retailer 3$1,298 USD
Retailer 12$1,365 USD
Retailer 5$1,382 USD
Retailer 13$1,425 USD
Retailer 6$1,440 USD
Retailer 8$1,492 USD
Retailer 10$1,605 USD
Retailer 9$1,827 USD
Retailer 15$2,279 USD
NZ Jewellers$3,044 USD

21 data points across 15 retailers

16 retailers$919 USD to $3,044 USD

A
Cheapest Retailer
-
$919 USD
Retailer 2
-
$1,156 USD
View
Price last confirmed 89 days ago
Retailer 3
-
$1,166 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,196 USD
View
A
Retailer 5
-
$1,248 USD
View
A
Retailer 6
-
$1,296 USD
View
A
Retailer 7
-
$1,298 USD
View
A
Retailer 8
-
$1,365 USD
View
A
Retailer 9
-
$1,382 USD
View
B+
Retailer 10
-
$1,425 USD
View
A
Retailer 11
-
$1,440 USD
View
B+
Retailer 12
-
$1,492 USD
View
A
Retailer 13
-
$1,605 USD
View
B+
Retailer 14
-
$1,827 USD
View
B
Retailer 15
-
$2,279 USD
View
Most Expensive
B
NZ Jewellers
ec1dd16e-7462-424a-889b-9b465d926a05 · Nov 5
$3,044 USD
View
15 more retailers have this diamond
Prices start from $919 USDSave up to $2,125 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
$919 USD