Princess|Natural|GIA

0.45ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 5181264607

Certificate GIA 5181264607

Diamond specifications and retailer prices

From $824 USD
£649 GBP
As of October 30, 2026
Save $707 USD (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,532 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.45ct natural princess diamond

This 0.45ct natural princess sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5181264607. Listed at 4 retailers as of October 26, 2026, with prices from $824 to $1,532, a $707 spread on the same certified stone. MOH London lists it at $1,532. 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

0.45
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5181264607
Dimensions4.13 × 4.08 × 3.16 mm
L/W Ratio1.01
Top View
4.13 mm4.08 mm0.45 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5181264607
Side View
Table 71.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 77.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,532 USD|Low: $773 USD|High: $1,548 USD|Avg: $1,027 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$824 USD
Retailer 4$830 USD
Retailer 2$945 USD
MOH London$1,532 USD

43 data points across 4 retailers

4 retailers$824 USD to $1,532 USD

B+
Cheapest Retailer
-
$824 USD
£649 GBP
B+
Retailer 2
-
$830 USD
£653 GBP
View
B
Retailer 3
-
$945 USD
€900 EUR
View
Most Expensive
B
MOH London
2E7DD97FF · Oct 26
$1,532 USD
£1,206 GBP
View
3 more retailers have this diamond
Prices start from $824 USDSave up to $707 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+
0.45ct Princess
$824 USD