Round|Natural|HRD

1.53ct D IF Round Natural Diamond

EX • D/IF • HRD 170003111310

Certificate HRD 170003111310

Diamond specifications and retailer prices

From $16,466 USD
As of October 31, 2026
Save $12,995 USD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $29,461 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by HRD 170003111310. Listed at 4 retailers as of October 31, 2026, with prices from $16,466 to $29,461, a $12,995 spread on the same certified stone. MOH London lists it at $29,461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishGood
SymmetryExcellent
FluorescenceNone
Pavilion angle41.1°
OriginNatural
Grading LabHRD
CertificateHRD 170003111310
Dimensions7.37 × 7.40 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.37 mm7.40 mm1.53 ctD / IF
OriginNatural
CutExcellent
PolishGood
SymmetryExcellent
FluorescenceNone
CertificateHRD 170003111310
Side View
Table 58.0%CrownGirdle: MediumPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $29,461 USD|Low: $16,304 USD|High: $29,817 USD|Avg: $22,093 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$16,466 USD
Retailer 2$19,457 USD
Retailer 3$22,888 USD
MOH London$29,461 USD

41 data points across 4 retailers

4 retailers$16,466 USD to $29,461 USD

A
Cheapest Retailer
-
$16,466 USD
A
Retailer 2
-
$19,457 USD
£15,321 GBP
View
B+
Retailer 3
-
$22,888 USD
€21,798 EUR
View
Most Expensive
B+
MOH London
71C10C50E · Nov 1
$29,461 USD
£23,198 GBP
View
3 more retailers have this diamond
Prices start from $16,466 USDSave up to $12,995 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
1.53ct Round
$16,466 USD