CaratHunter
Plans
Princess|Natural|GIA

1.57ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 6147477427

Certificate GIA 6147477427

Diamond specifications and retailer prices

From $12,889 SGD
$10,078 USD
As of November 2, 2026
Save $4,739 SGD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $17,628 SGD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.57ct natural princess diamond

This 1.57ct 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 6147477427. Listed at 11 retailers as of November 2, 2026, with prices from $12,889 to $17,628, a $4,739 spread on the same certified stone. Yorxs lists it at $17,628. 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

1.57
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6147477427
Dimensions6.63 × 6.36 × 4.71 mm
L/W Ratio1.04
Top View
6.63 mm6.36 mm1.57 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6147477427
Side View
Table 70.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 74.1%

Caratlytics Score

How it works →
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 2
Current: $13,006 SGD|Low: $12,889 SGD|High: $17,705 SGD|Avg: $15,451 SGD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 3$12,889 SGD
Retailer 1$13,006 SGD
Retailer 8$13,615 SGD
Retailer 6$13,928 SGD
Retailer 5$14,017 SGD
Retailer 4$16,231 SGD
Retailer 7$16,980 SGD
Retailer 2$17,061 SGD
Retailer 9$17,061 SGD
Retailer 10$17,623 SGD
Yorxs$17,628 SGD

19 data points across 11 retailers

11 retailers$12,889 SGD to $17,628 SGD

B
Cheapest Retailer
-
$12,889 SGD
$10,078 USD
B
Retailer 2
-
$13,006 SGD
$10,170 USD
View
B
Retailer 3
-
$13,615 SGD
$10,646 USD
View
B
Retailer 4
-
$13,928 SGD
CA$15,126 CAD
View
B
Retailer 5
-
$14,017 SGD
$10,960 USD
View
B
Retailer 6
-
$16,231 SGD
$12,691 USD
View
C
Retailer 7
-
$16,980 SGD
$13,277 USD
View
C
Retailer 8
-
$17,061 SGD
$13,340 USD
View
C
Retailer 9
-
$17,061 SGD
$13,340 USD
View
C
Retailer 10
-
$17,623 SGD
$13,780 USD
View
Most Expensive
B
Yorxs
230050705 · Nov 2
$17,628 SGD
€13,127 EUR
View
10 more retailers have this diamond
Prices start from $12,889 SGDSave up to $4,739 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
1.57ct Princess
$12,889 SGD