Princess|Natural|GIA

0.51ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 2544618812

Certificate GIA 2544618812

Diamond specifications and retailer prices

From $497 USD
As of November 4, 2026
Save $863 USD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,360 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter 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 2544618812. Listed at 5 retailers as of November 4, 2026, with prices from $497 to $1,360, a $863 spread on the same certified stone. Do Amore Diamonds lists it at $1,360. 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

0.51
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544618812
Dimensions4.48 × 4.46 × 3.19 mm
L/W Ratio1.00
Top View
4.48 mm4.46 mm0.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544618812
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.4%

Caratlytics Score

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

Last verified: Nov 4
Current: $1,360 USD|Low: $451 USD|High: $1,530 USD|Avg: $779 USD|-11.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$497 USD
Retailer 5$538 USD
Retailer 4$585 USD
Retailer 2$665 USD
Retailer 6$820 USD
Retailer 7$830 USD
Retailer 8$830 USD
Do Amore Diamonds$1,360 USD

42 data points across 8 retailers

5 retailers$497 USD to $1,360 USD

A
Cheapest Retailer
-
$497 USD
Final sale: no returns
A
Retailer 2
-
$538 USD
View
A
Retailer 3
-
$585 USD
View
B+
Retailer 4
-
$665 USD
View
Most Expensive
B
Do Amore Diamonds
12-100767823781 · Nov 6
$1,360 USD
View
4 more retailers have this diamond
Prices start from $497 USDSave up to $863 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
0.51ct Princess
$497 USD