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Princess|Natural|GIA

1.51ct K SI2 Princess Natural Diamond

GD • K/SI2 • GIA 7568126133

Certificate GIA 7568126133

Diamond specifications and retailer prices

From $2,255 USD
As of November 4, 2026
Save $753 USD (25%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,008 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568126133. Listed at 5 retailers as of November 4, 2026, with prices from $2,255 to $3,008, a $753 spread on the same certified stone. GemTrove lists it at $3,008. 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
K
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568126133
Dimensions6.29 × 6.19 × 4.50 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.29 mm6.19 mm1.51 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568126133
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.7%

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 4
Current: $3,008 USD|Low: $2,128 USD|High: $3,008 USD|Avg: $2,575 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 2$2,255 USD
Retailer 6$2,352 USD
Retailer 4$2,381 USD
Retailer 3$2,530 USD
Retailer 5$2,729 USD
GemTrove$3,008 USD

36 data points across 6 retailers

5 retailers$2,255 USD to $3,008 USD

A
Cheapest Retailer
-
$2,255 USD
B+
Retailer 2
-
$2,352 USD
View
B+
Retailer 3
-
$2,530 USD
View
Retailer 4
-
$2,729 USD
View
Price last confirmed 7 days ago
Most Expensive
B+
GemTrove
GT-N-01307735-98 · Nov 6
$3,008 USD
A$4,628 AUD
View
4 more retailers have this diamond
Prices start from $2,255 USDSave up to $753 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
$2,255 USD