CaratHunter
Plans
Princess|Natural|GIA

0.80ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 2456388163

Certificate GIA 2456388163

Diamond specifications and retailer prices

From $715 SGD
As of November 4, 2026
Save $1,240 SGD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,659 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.8ct natural princess diamond

This 0.8ct natural princess sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2456388163. Listed at 13 retailers as of November 4, 2026, with a 173% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.80
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2456388163
Dimensions5.07 × 5.01 × 3.60 mm
L/W Ratio1.01
Top View
5.07 mm5.01 mm0.80 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2456388163
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,052 SGD|Low: $715 SGD|High: $1,981 SGD|Avg: $1,253 SGD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$715 SGD
Retailer 7$1,009 SGD
Retailer 3$1,035 SGD
Retailer 1$1,052 SGD
Retailer 2$1,225 SGD
Retailer 4$1,253 SGD
Retailer 6$1,956 SGD

42 data points across 7 retailers

13 retailers$715 SGD to $1,956 SGD

B+
Cheapest Retailer
-
$715 SGD
Retailer 2
-
$768 SGD
View
Price last confirmed 36 days ago
Retailer 3
-
$828 SGD
View
Price last confirmed 38 days ago
Retailer 4
-
$886 SGD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$894 SGD
View
B+
Retailer 6
-
$1,009 SGD
View
B+
Retailer 7
-
$1,035 SGD
View
B+
Retailer 8
-
$1,052 SGD
View
B+
Retailer 9
-
$1,054 SGD
View
B
Retailer 10
-
$1,225 SGD
View
B
Retailer 11
-
$1,253 SGD
View
B
Retailer 12
-
$1,956 SGD
View
Most Expensive
NZ Jewellers
be75aa4b-058f-4d95-9e88-bca8875ac2b5 · Sep 30
$2,659 SGD
$2,082 USD
View
Price last confirmed 36 days ago
12 more retailers have this diamond
Prices start from $715 SGDSave up to $1,240 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+
0.80ct Princess
$715 SGD