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Princess|Natural|GIA

1.81ct H IF Princess Natural Diamond

EX • H/IF • GIA 6555111580

Certificate GIA 6555111580

Diamond specifications and retailer prices

From £6,212 GBP
SGD 11,248 SGD
As of November 1, 2026
Save £2,563 GBP (29%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £8,775 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.81ct natural princess diamond

This 1.81ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555111580. Listed at 9 retailers as of November 1, 2026, with prices from £6,212 to £8,775, a £2,563 spread on the same certified stone. GemTrove lists it at £8,775. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555111580
Dimensions6.71 × 6.57 × 4.77 mm
L/W Ratio1.02
Top View
6.71 mm6.57 mm1.81 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555111580
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.6%

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: £6,624 GBP|Low: £6,212 GBP|High: £8,904 GBP|Avg: £7,079 GBP|-10.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4£6,212 GBP
Retailer 8£6,467 GBP
Retailer 5£6,603 GBP
Retailer 1£6,624 GBP
Retailer 2£6,750 GBP
Retailer 6£6,892 GBP
Retailer 7£7,733 GBP
Retailer 3£8,094 GBP

32 data points across 8 retailers

9 retailers£6,212 GBP to £8,775 GBP

B+
Cheapest Retailer
-
£6,212 GBP
SGD 11,248 SGD
B+
Retailer 2
-
£6,467 GBP
MYR 35,298 MYR
View
B+
Retailer 3
-
£6,603 GBP
$8,847 USD
View
B+
Retailer 4
-
£6,624 GBP
View
B+
Retailer 5
-
£6,750 GBP
₹861,299 INR
View
B+
Retailer 6
-
£6,892 GBP
$9,235 USD
View
Final sale: no returns
B+
Retailer 7
-
£7,733 GBP
$10,361 USD
View
B+
Retailer 8
-
£8,094 GBP
A$16,685 AUD
View
Most Expensive
B
GemTrove
GT-N-01308259-98 · Nov 2
£8,775 GBP
A$18,088 AUD
View
8 more retailers have this diamond
Prices start from £6,212 GBPSave up to £2,563 GBP

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
£6,212 GBP