Round|Natural|HRD

2.17ct H SI1 Round Natural Diamond

EX • H/SI1 • HRD 260000209089

Certificate HRD 260000209089

Diamond specifications and retailer prices

From $10,318 USD
₹982,683 INR
As of October 31, 2026
Save $8,170 USD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $18,488 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.17ct natural round diamond

This 2.17ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000209089. Listed at 14 retailers as of October 30, 2026, with prices from $10,318 to $18,488, a $8,170 spread on the same certified stone. NZ Jewellers lists it at $18,488. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.17
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.1°
OriginNatural
Grading LabHRD
CertificateHRD 260000209089
Dimensions8.21 × 8.26 × 5.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.21 mm8.26 mm2.17 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000209089
Side View
Table 58.0%Crown 36.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.6%

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: Oct 31
Current: $18,488 USD|Low: $10,292 USD|High: $18,488 USD|Avg: $13,414 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$10,318 USD
Retailer 11$11,668 USD
Retailer 3$11,733 USD
Retailer 2$11,994 USD
Retailer 7$12,245 USD
Retailer 9$13,061 USD
Retailer 10$13,265 USD
Retailer 8$13,775 USD
Retailer 5$13,979 USD
Retailer 6$17,417 USD
NZ Jewellers$18,488 USD

37 data points across 11 retailers

14 retailers$10,318 USD to $18,488 USD

A
Cheapest Retailer
-
$10,318 USD
₹982,683 INR
A
Retailer 2
-
$11,212 USD
View
A
Retailer 3
-
$11,668 USD
SGD 15,768 SGD
View
A
Retailer 4
-
$11,733 USD
View
Final sale: no returns
A
Retailer 5
-
$11,916 USD
View
A
Retailer 6
-
$11,994 USD
£9,444 GBP
View
B+
Retailer 7
-
$12,245 USD
View
B+
Retailer 8
-
$13,061 USD
View
B+
Retailer 9
-
$13,265 USD
View
B+
Retailer 10
-
$13,588 USD
View
B+
Retailer 11
-
$13,775 USD
View
B+
Retailer 12
-
$13,979 USD
€13,313 EUR
View
B+
Retailer 13
-
$17,417 USD
£13,714 GBP
View
Most Expensive
B
NZ Jewellers
d29f2c6e-85a1-45bd-ac23-6c8e7c2861ce · Oct 30
$18,488 USD
View
13 more retailers have this diamond
Prices start from $10,318 USDSave up to $8,170 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
2.17ct Round
$10,318 USD