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Princess|Natural|GIA

1.51ct D SI2 Princess Natural Diamond

EX • D/SI2 • GIA 2175900813

Certificate GIA 2175900813

Diamond specifications and retailer prices

From $11,124 SGD
As of November 5, 2026
Save $8,921 SGD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,045 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2175900813. Listed at 17 retailers as of November 5, 2026, with prices from $11,124 to $20,045, a $8,921 spread on the same certified stone. NZ Jewellers lists it at $20,045. 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

1.51
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2175900813
Dimensions6.44 × 6.41 × 4.67 mm
L/W Ratio1.00
Top View
6.44 mm6.41 mm1.51 ctD / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2175900813
Side View
Table 73.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 72.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $20,045 SGD|Low: $12,027 SGD|High: $20,045 SGD|Avg: $15,030 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$12,027 SGD
Retailer 7$13,028 SGD
Retailer 3$13,034 SGD
Retailer 5$13,229 SGD
Retailer 2$14,372 SGD
Retailer 6$15,034 SGD
Retailer 4$18,732 SGD
NZ Jewellers$20,045 SGD

44 data points across 8 retailers

17 retailers$11,124 SGD to $20,045 SGD

B
Cheapest Retailer
-
$11,124 SGD
B
Retailer 2
-
$11,261 SGD
View
B
Retailer 3
-
$11,268 SGD
View
B
Retailer 4
-
$11,663 SGD
View
Retailer 5
-
$12,027 SGD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$13,028 SGD
View
B
Retailer 7
-
$13,034 SGD
View
B
Retailer 8
-
$13,229 SGD
View
B
Retailer 9
-
$13,866 SGD
View
B
Retailer 10
-
$14,140 SGD
View
B
Retailer 11
-
$14,140 SGD
View
B
Retailer 12
-
$14,372 SGD
View
B
Retailer 13
-
$14,612 SGD
View
B
Retailer 14
-
$14,883 SGD
View
B
Retailer 15
-
$15,034 SGD
View
B
Retailer 16
-
$18,732 SGD
View
Most Expensive
B
NZ Jewellers
4579bc71-d160-4bd0-89ad-b7d310c376c9 · Nov 5
$20,045 SGD
$15,693 USD
View
16 more retailers have this diamond
Prices start from $11,124 SGDSave up to $8,921 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
$11,124 SGD