Princess|Natural|GIA

1.70ct K SI1 Princess Natural Diamond

ID • K/SI1 • GIA 2546279865

Certificate GIA 2546279865

Diamond specifications and retailer prices

From $4,924 SGD
As of November 5, 2026
Save $3,699 SGD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,983 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546279865. Listed at 10 retailers as of November 2, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.70
Carat
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546279865
Dimensions6.28 × 6.23 × 4.74 mm
L/W Ratio1.01
Top View
6.28 mm6.23 mm1.70 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546279865
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 76.1%

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 5
Current: $5,803 SGD|Low: $4,924 SGD|High: $8,727 SGD|Avg: $6,189 SGD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$4,924 SGD
Retailer 2$5,223 SGD
Retailer 1$5,803 SGD
Retailer 3$6,293 SGD
Retailer 4$8,623 SGD

45 data points across 5 retailers

10 retailers$4,924 SGD to $8,623 SGD

B+
Cheapest Retailer
-
$4,924 SGD
Retailer 2
-
$5,156 SGD
View
Price last confirmed 29 days ago
Retailer 3
-
$5,156 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$5,156 SGD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$5,223 SGD
View
B+
Retailer 6
-
$5,803 SGD
View
Retailer 7
-
$5,950 SGD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$6,293 SGD
View
B
Retailer 9
-
$8,623 SGD
View
Most Expensive
NZ Jewellers
901fc730-8596-4f2a-866e-16fa26a0d387 · Sep 30
$8,983 SGD
$7,033 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from $4,924 SGDSave up to $3,699 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+
1.70ct Princess
$4,924 SGD