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Princess|Natural|GIA

0.80ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 5563647974

Certificate GIA 5563647974

Diamond specifications and retailer prices

From $1,357 SGD
A$1,628 AUD
As of October 29, 2026
Save $572 SGD (30%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,928 SGD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.8ct natural princess diamond

This 0.8ct natural princess sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563647974. Listed at 11 retailers as of October 29, 2026, with prices from $1,357 to $1,928, a $572 spread on the same certified stone. Moon Ocean lists it at $1,928. 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

0.80
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.31°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 5563647974
Dimensions5.04 × 5.07 × 3.66 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.04 mm5.07 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563647974
Side View
Table 71.0%Crown 44.31°Girdle: ThickPavilion 38.9°Culet: NoneDepth 72.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,928 SGD|Low: $1,373 SGD|High: $1,934 SGD|Avg: $1,594 SGD|-0.3%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$1,373 SGD
Retailer 5$1,407 SGD
Retailer 2$1,461 SGD
Retailer 8$1,525 SGD
Retailer 10$1,525 SGD
Retailer 9$1,584 SGD
Retailer 7$1,685 SGD
Retailer 3$1,697 SGD
Retailer 4$1,740 SGD
Moon Ocean$1,928 SGD

2 data points across 10 retailers

11 retailers$1,357 SGD to $1,928 SGD

A
Cheapest Retailer
-
$1,357 SGD
A$1,628 AUD
A
Retailer 2
-
$1,373 SGD
$1,071 USD
View
A
Retailer 3
-
$1,407 SGD
$1,098 USD
View
Final sale: no returns
A
Retailer 4
-
$1,461 SGD
$1,140 USD
View
A
Retailer 5
-
$1,525 SGD
$1,190 USD
View
A
Retailer 6
-
$1,525 SGD
$1,190 USD
View
B+
Retailer 7
-
$1,584 SGD
$1,236 USD
View
B+
Retailer 8
-
$1,685 SGD
$1,315 USD
View
B+
Retailer 9
-
$1,697 SGD
$1,324 USD
View
B+
Retailer 10
-
$1,740 SGD
£1,069 GBP
View
Most Expensive
B+
Moon Ocean
NVN-75E77C3F5-974 · Oct 30
$1,928 SGD
£1,185 GBP
View
10 more retailers have this diamond
Prices start from $1,357 SGDSave up to $572 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
0.80ct Princess
$1,357 SGD