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Princess|Natural|GIA

1.51ct L SI1 Princess Natural Diamond

GD • L/SI1 • GIA 2564757943

Certificate GIA 2564757943

Diamond specifications and retailer prices

From $2,920 SGD
As of November 4, 2026
Save $1,968 SGD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,888 SGD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564757943. Listed at 8 retailers as of November 4, 2026, with prices from $2,920 to $4,888, a $1,968 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,888. 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
L
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2564757943
Dimensions6.09 × 6.08 × 4.45 mm
L/W Ratio1.00
Top View
6.09 mm6.08 mm1.51 ctL / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2564757943
Side View
Table 70.0%CrownGirdle: MED-VTHPavilionCulet: NDepth 73.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,158 SGD|Low: $2,920 SGD|High: $4,888 SGD|Avg: $3,504 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 6, 2026
Retailer 5$2,920 SGD
Retailer 6$2,945 SGD
Retailer 2$3,152 SGD
Retailer 3$3,463 SGD
Retailer 4$3,487 SGD
Retailer 7$3,647 SGD
Retailer 1$4,158 SGD
Wholesale Diamonds Direct$4,888 SGD

8 data points across 8 retailers

8 retailers$2,920 SGD to $4,888 SGD

B+
Cheapest Retailer
-
$2,920 SGD
B+
Retailer 2
-
$2,945 SGD
View
B+
Retailer 3
-
$3,152 SGD
View
B
Retailer 4
-
$3,463 SGD
View
B
Retailer 5
-
$3,487 SGD
View
B
Retailer 6
-
$3,647 SGD
View
B
Retailer 7
-
$4,158 SGD
View
Most Expensive
C
Wholesale Diamonds Direct
643657769 · Nov 4
$4,888 SGD
$3,827 USD
View
7 more retailers have this diamond
Prices start from $2,920 SGDSave up to $1,968 SGD

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+
1.51ct Princess
$2,920 SGD