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Princess|Natural|GIA

1.54ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 2151912877

Certificate GIA 2151912877

Diamond specifications and retailer prices

From $12,469 SGD
$9,750 USD
As of November 1, 2026
Save $10,946 SGD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $23,415 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.54ct natural princess diamond

This 1.54ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2151912877. Listed at 21 retailers as of November 1, 2026, with prices from $12,469 to $23,415, a $10,946 spread on the same certified stone. NZ Jewellers lists it at $23,415. 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

1.54
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2151912877
Dimensions6.37 × 6.20 × 4.61 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.37 mm6.20 mm1.54 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2151912877
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $23,415 SGD|Low: $12,469 SGD|High: $23,415 SGD|Avg: $17,321 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8$12,469 SGD
Retailer 9$14,049 SGD
Retailer 2$15,063 SGD
Retailer 3$15,220 SGD
Retailer 7$15,272 SGD
Retailer 10$15,454 SGD
Retailer 4$16,863 SGD
Retailer 11$17,562 SGD
Retailer 6$20,640 SGD
Retailer 5$21,941 SGD
NZ Jewellers$23,415 SGD

45 data points across 11 retailers

21 retailers$12,469 SGD to $23,415 SGD

B
Cheapest Retailer
-
$12,469 SGD
$9,750 USD
B
Retailer 2
-
$13,027 SGD
$10,186 USD
View
B
Retailer 3
-
$13,036 SGD
$10,193 USD
View
B
Retailer 4
-
$13,438 SGD
CA$14,594 CAD
View
B
Retailer 5
-
$13,863 SGD
$10,840 USD
View
B
Retailer 6
-
$14,049 SGD
$10,985 USD
View
B
Retailer 7
-
$14,049 SGD
$10,985 USD
View
Final sale: no returns
B
Retailer 8
-
$14,296 SGD
$11,178 USD
View
B
Retailer 9
-
$15,063 SGD
£9,274 GBP
View
B
Retailer 10
-
$15,220 SGD
$11,901 USD
View
Retailer 11
-
$15,272 SGD
A$18,372 AUD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$15,454 SGD
$12,084 USD
View
B
Retailer 13
-
$16,243 SGD
$12,701 USD
View
B
Retailer 14
-
$16,383 SGD
$12,810 USD
View
B
Retailer 15
-
$16,383 SGD
$12,810 USD
View
B
Retailer 16
-
$16,863 SGD
€12,558 EUR
View
B
Retailer 17
-
$16,933 SGD
$13,240 USD
View
B
Retailer 18
-
$17,562 SGD
$13,732 USD
View
B
Retailer 19
-
$20,640 SGD
ZAR 260,727 ZAR
View
B
Retailer 20
-
$21,941 SGD
£13,509 GBP
View
Most Expensive
C
NZ Jewellers
15353d9a-f4a0-4ad7-986a-a82af2c7030e · Nov 2
$23,415 SGD
$18,309 USD
View
20 more retailers have this diamond
Prices start from $12,469 SGDSave up to $10,946 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
1.54ct Princess
$12,469 SGD