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Princess|Natural|GIA

1.51ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 5563096177

Certificate GIA 5563096177

Diamond specifications and retailer prices

From $3,415 USD
As of November 6, 2026
Save $1,270 USD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,685 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5563096177. Listed at 5 retailers as of November 6, 2026, with prices from $3,415 to $4,685, a $1,270 spread on the same certified stone. GemTrove lists it at $4,685. 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

1.51
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5563096177
Dimensions6.10 × 6.03 × 4.65 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Indented Natural
Top View
6.10 mm6.03 mm1.51 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5563096177
Side View
Table 75.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 77.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,415 USD|Low: $3,415 USD|High: $4,241 USD|Avg: $3,794 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 1$3,415 USD
Retailer 4$3,670 USD
Retailer 2$3,876 USD
Retailer 3$3,910 USD

46 data points across 4 retailers

5 retailers$3,415 USD to $4,685 USD

A
Cheapest Retailer
-
$3,415 USD
B+
Retailer 2
-
$3,670 USD
View
A
Retailer 3
-
$3,876 USD
View
B+
Retailer 4
-
$3,910 USD
View
Most Expensive
B+
GemTrove
GT-N-01307732-98 · Nov 6
$4,685 USD
A$7,208 AUD
View
4 more retailers have this diamond
Prices start from $3,415 USDSave up to $1,270 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
1.51ct Princess
$3,415 USD