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Princess|Natural|GIA

1.81ct F I1 Princess Natural Diamond

GD • F/I1 • GIA 1285216330

Certificate GIA 1285216330

Diamond specifications and retailer prices

From $5,297 AUD
HK$29,000 HKD
As of November 1, 2026
Save $2,220 AUD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,517 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.81ct natural princess diamond

This 1.81ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1285216330. Listed at 8 retailers as of November 1, 2026, with prices from $5,297 to $7,517, a $2,220 spread on the same certified stone. Yorxs lists it at $7,517. 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

1.81
Carat
F
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1285216330
Dimensions6.86 × 6.36 × 4.90 mm
L/W Ratio1.08
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.86 mm6.36 mm1.81 ctF / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1285216330
Side View
Table 71.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 77.1%

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 1
Current: $5,297 AUD|Low: $5,114 AUD|High: $8,200 AUD|Avg: $6,880 AUD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 2, 2026
Retailer 1$5,297 AUD
Retailer 5$5,462 AUD
Retailer 6$6,403 AUD
Retailer 2$7,192 AUD
Retailer 4$7,192 AUD
Retailer 3$7,434 AUD
Yorxs$7,517 AUD
Retailer 7$8,200 AUD

22 data points across 8 retailers

8 retailers$5,297 AUD to $7,517 AUD

B+
Cheapest Retailer
-
$5,297 AUD
HK$29,000 HKD
B+
Retailer 2
-
$5,462 AUD
$3,828 USD
View
B+
Retailer 3
-
$5,536 AUD
$3,880 USD
View
B+
Retailer 4
-
$6,403 AUD
$4,487 USD
View
B
Retailer 5
-
$7,192 AUD
$5,040 USD
View
B
Retailer 6
-
$7,192 AUD
$5,040 USD
View
B
Retailer 7
-
$7,434 AUD
$5,210 USD
View
Most Expensive
B+
Yorxs
577646672 · Nov 2
$7,517 AUD
€5,017 EUR
View
7 more retailers have this diamond
Prices start from $5,297 AUDSave up to $2,220 AUD

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+
1.81ct Princess
$5,297 AUD