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0.90ct I I1 Round Natural Diamond

VG • I/I1 • IGI 375959556

Shape and cutting style on the report: Round brilliant

Certificate IGI 375959556

Diamond specifications and retailer prices

From $1,042 USD
₹99,281 INR
As of October 30, 2026
Save $2,094 USD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,136 USD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 375959556. Listed at 10 retailers as of October 30, 2026, with prices from $1,042 to $3,136, a $2,094 spread on the same certified stone. NZ Jewellers lists it at $3,136. 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
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.9°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 375959556
Dimensions5.95 × 6.00 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.95 mm6.00 mm0.90 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 375959556
Side View
Table 57.5%Crown 37.9°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,665 USD|Low: $1,032 USD|High: $1,836 USD|Avg: $1,415 USD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$1,042 USD
Retailer 5$1,191 USD
Retailer 3$1,366 USD
Retailer 1$1,665 USD
Retailer 4$1,836 USD

16 data points across 5 retailers

10 retailers$1,042 USD to $3,136 USD

B+
Cheapest Retailer
-
$1,042 USD
₹99,281 INR
B+
Retailer 2
-
$1,191 USD
View
B
Retailer 3
-
$1,286 USD
View
B
Retailer 4
-
$1,286 USD
View
B
Retailer 5
-
$1,335 USD
View
B
Retailer 6
-
$1,366 USD
View
B
Retailer 7
-
$1,484 USD
View
B
Retailer 8
-
$1,665 USD
€1,586 EUR
View
B
Retailer 9
-
$1,867 USD
View
Most Expensive
C
NZ Jewellers
29dd7054-a790-42cd-a7b4-082b87af27c2 · Oct 30
$3,136 USD
View
9 more retailers have this diamond
Prices start from $1,042 USDSave up to $2,094 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.

B+
0.90ct Round
$1,042 USD