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1.09ct E I1 Round Natural Diamond

VG • E/I1 • HRD 210000107650

Certificate HRD 210000107650

Diamond specifications and retailer prices

From $2,956 NZD
$1,666 USD
As of October 30, 2026
Save $4,954 NZD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,910 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by HRD 210000107650. Listed at 7 retailers as of October 30, 2026, with prices from $2,956 to $7,910, a $4,954 spread on the same certified stone. NZ Jewellers lists it at $7,910. 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

1.09
Carat
E
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 210000107650
Dimensions6.46 × 6.38 × 4.13 mm
L/W Ratio1.01
Top View
6.46 mm6.38 mm1.09 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateHRD 210000107650
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 64.2%

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: $7,910 NZD|Low: $2,956 NZD|High: $7,910 NZD|Avg: $4,144 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$2,956 NZD
Retailer 3$3,243 NZD
Retailer 5$3,243 NZD
Retailer 4$3,392 NZD
Retailer 6$3,742 NZD
Retailer 2$4,410 NZD
NZ Jewellers$7,910 NZD

10 data points across 7 retailers

7 retailers$2,956 NZD to $7,910 NZD

B+
Cheapest Retailer
-
$2,956 NZD
$1,666 USD
B+
Retailer 2
-
$3,243 NZD
$1,828 USD
View
B+
Retailer 3
-
$3,243 NZD
$1,828 USD
View
B+
Retailer 4
-
$3,392 NZD
$1,912 USD
View
B+
Retailer 5
-
$3,742 NZD
$2,109 USD
View
B+
Retailer 6
-
$4,410 NZD
€2,367 EUR
View
Most Expensive
C
NZ Jewellers
3b6beac2-80ff-4871-9845-c79aa8fe5a1f · Oct 30
$7,910 NZD
$4,458 USD
View
6 more retailers have this diamond
Prices start from $2,956 NZDSave up to $4,954 NZD

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+
1.09ct Round
$2,956 NZD