Round|Natural|HRD

0.75ct K SI1 Round Natural Diamond

GD • K/SI1 • HRD 170003090006

Certificate HRD 170003090006

Diamond specifications and retailer prices

From $1,036 USD
As of November 5, 2026
Save $587 USD (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,623 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.75ct natural round diamond

This 0.75ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by HRD 170003090006. Listed at 3 retailers as of November 2, 2026, with prices from $1,036 to $1,623, a $587 spread on the same certified stone. MOH London lists it at $1,623. 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

0.75
Carat
K
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.2°
Pavilion angle41.7°
OriginNatural
Grading LabHRD
CertificateHRD 170003090006
Dimensions5.64 × 5.68 × 3.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.64 mm5.68 mm0.75 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 170003090006
Side View
Table 58.0%Crown 36.2°Girdle: ThickPavilion 41.7°CuletDepth 64.9%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,623 USD|Low: $992 USD|High: $1,642 USD|Avg: $1,264 USD
MOH London
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$1,036 USD
Retailer 3$1,145 USD
MOH London$1,623 USD

39 data points across 3 retailers

3 retailers$1,036 USD to $1,623 USD

B+
Cheapest Retailer
-
$1,036 USD
B
Retailer 2
-
$1,145 USD
View
Most Expensive
C
MOH London
EAECAC1C3 · Nov 2
$1,623 USD
£1,278 GBP
View
2 more retailers have this diamond
Prices start from $1,036 USDSave up to $587 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+
0.75ct Round
$1,036 USD