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1.33ct H SI2 Round Natural Diamond

GD • H/SI2 • HRD 240000265813

Certificate HRD 240000265813

Diamond specifications and retailer prices

From $3,532 USD
€3,364 EUR
As of October 31, 2026
Save $187 USD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,719 USD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.33ct natural round diamond

This 1.33ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by HRD 240000265813. Listed at 2 retailers as of October 31, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.33
Carat
H
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle38.3°
Pavilion angle39.8°
OriginNatural
Grading LabHRD
CertificateHRD 240000265813
Dimensions6.77 × 6.83 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.77 mm6.83 mm1.33 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateHRD 240000265813
Side View
Table 55.0%Crown 38.3°GirdlePavilion 39.8°CuletDepth 64.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $3,532 USD|Low: $3,459 USD|High: $3,532 USD|Avg: $3,493 USD|+2.1%
October 31, 2026
Retailer 1$3,532 USD

7 data points across 1 retailer

2 retailers$3,532 USD to $3,719 USD

B+
Cheapest Retailer
-
$3,532 USD
€3,364 EUR
Most Expensive
B
Diamond Quarter
1.33SI2H2413D741N · Oct 31
$3,719 USD
£2,928 GBP
View
1 more retailer has this diamond
Prices start from $3,532 USDSave up to $187 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+
1.33ct Round
$3,532 USD