Princess|Natural|GIA

1.72ct H I1 Princess Natural Diamond

VG • H/I1 • GIA 1226597204

Certificate GIA 1226597204

Diamond specifications and retailer prices

From £4,165 GBP
$5,581 USD
As of November 1, 2026
Save £835 GBP (17%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £8,514 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.72ct natural princess diamond

This 1.72ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1226597204. Listed at 11 retailers as of October 30, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.72
Carat
H
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1226597204
Dimensions6.74 × 6.56 × 4.76 mm
L/W Ratio1.03
Top View
6.74 mm6.56 mm1.72 ctH / I1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1226597204
Side View
Table 77.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 72.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: £4,165 GBP|Low: £3,676 GBP|High: £8,736 GBP|Avg: £5,041 GBP|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 8, 2026
Retailer 2£3,676 GBP
Retailer 13£4,022 GBP
Retailer 1£4,165 GBP
Retailer 7£4,397 GBP
Retailer 4£4,484 GBP
Retailer 11£4,612 GBP
Retailer 14£4,612 GBP
Retailer 10£4,836 GBP
Retailer 15£4,836 GBP
Retailer 9£5,000 GBP
Retailer 12£5,321 GBP
Retailer 8£5,515 GBP
Retailer 3£5,706 GBP
Retailer 6£5,714 GBP
Retailer 5£8,736 GBP

10 data points across 15 retailers

11 retailers£4,165 GBP to £5,000 GBP

Retailer 1
-
£4,022 GBP
$5,389 USD
Price last confirmed 25 days ago
B
Retailer 2
-
£4,165 GBP
$5,581 USD
View
Retailer 3
-
£4,484 GBP
$6,008 USD
View
Price last confirmed 97 days ago
Retailer 4
-
£4,612 GBP
$6,179 USD
View
Price last confirmed 24 days ago
Retailer 5
-
£4,612 GBP
$6,179 USD
View
Price last confirmed 25 days ago
Retailer 6
-
£4,612 GBP
$6,179 USD
View
Price last confirmed 33 days ago
B
Retailer 7
-
£4,836 GBP
$6,480 USD
View
B
Retailer 8
-
£4,836 GBP
$6,480 USD
View
B
Retailer 9
-
£5,000 GBP
$6,700 USD
View
Retailer 10
-
£5,321 GBP
$7,130 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
dbf4ebea-dd1c-4564-badb-c1a461b793a2 · Sep 30
£8,514 GBP
$11,408 USD
View
Price last confirmed 32 days ago
10 more retailers have this diamond
Prices start from £4,165 GBPSave up to £835 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
1.72ct Princess
£4,165 GBP