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Princess|Natural|GIA

1.79ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 2554723679

Certificate GIA 2554723679

Diamond specifications and retailer prices

From $3,308 SGD
As of November 5, 2026
Save $1,049 SGD (24%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,997 SGD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.79ct natural princess diamond

This 1.79ct 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 2554723679. Listed at 12 retailers as of November 5, 2026, with a 32% 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

1.79
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.08°
Pavilion angle39.13°
OriginNatural
Grading LabGIA
CertificateGIA 2554723679
Dimensions6.58 × 6.56 × 4.82 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.58 mm6.56 mm1.79 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554723679
Side View
Table 71.0%Crown 28.08°Girdle: MED-STKPavilion 39.13°Culet: NoneDepth 73.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $3,308 SGD|Low: $3,290 SGD|High: $6,107 SGD|Avg: $4,183 SGD|-6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 5, 2026
Retailer 1$3,308 SGD
Retailer 9$3,514 SGD
Retailer 8$3,545 SGD
Retailer 7$3,574 SGD
Retailer 5$3,833 SGD
Retailer 2$3,891 SGD
Retailer 6$4,144 SGD
Retailer 12$4,173 SGD
Retailer 10$4,202 SGD
Retailer 11$4,301 SGD
Retailer 3$4,370 SGD
Retailer 4$5,448 SGD
Wholesale Diamonds Direct$5,997 SGD

36 data points across 13 retailers

12 retailers$3,308 SGD to $4,357 SGD

A
Cheapest Retailer
-
$3,308 SGD
Retailer 2
-
$3,514 SGD
View
Price last confirmed 9 days ago
Retailer 3
-
$3,545 SGD
View
Price last confirmed 10 days ago
Retailer 4
-
$3,574 SGD
View
Price last confirmed 9 days ago
Retailer 5
-
$3,833 SGD
View
Price last confirmed 9 days ago
Retailer 6
-
$3,891 SGD
View
Price last confirmed 10 days ago
Retailer 7
-
$4,144 SGD
View
Price last confirmed 10 days ago
Retailer 8
-
$4,173 SGD
View
Price last confirmed 10 days ago
Retailer 9
-
$4,202 SGD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$4,357 SGD
View
Retailer 11
-
$5,448 SGD
View
Price last confirmed 11 days ago
Most Expensive
Wholesale Diamonds Direct
538864583 · Oct 27
$5,997 SGD
$4,695 USD
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $3,308 SGDSave up to $1,049 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.

A
1.79ct Princess
$3,308 SGD