Princess|Natural|GIA

0.70ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 1448493220

Certificate GIA 1448493220

Diamond specifications and retailer prices

From £505 GBP
$677 USD
As of October 28, 2026
Save £499 GBP (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,005 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.7ct natural princess diamond

This 0.7ct natural princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1448493220. Listed at 14 retailers as of October 26, 2026, with prices from £505 to £1,005, a £499 spread on the same certified stone. MOH London lists it at £1,005. 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

0.70
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1448493220
Dimensions4.77 × 4.77 × 3.50 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather
Top View
4.77 mm4.77 mm0.70 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1448493220
Side View
Table 75.0%CrownGirdle: STK-THKPavilionCulet: NDepth 73.4%

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: Oct 28
Current: £1,005 GBP|Low: £505 GBP|High: £1,717 GBP|Avg: £760 GBP
MOH London
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
October 28, 2026
Retailer 11£505 GBP
Retailer 9£537 GBP
Retailer 6£548 GBP
Retailer 14£548 GBP
Retailer 13£569 GBP
Retailer 5£632 GBP
Retailer 2£653 GBP
Retailer 3£661 GBP
Retailer 10£679 GBP
Retailer 8£772 GBP
Retailer 7£816 GBP
Retailer 12£823 GBP
MOH London£1,005 GBP
Retailer 4£1,717 GBP

41 data points across 14 retailers

14 retailers£505 GBP to £1,005 GBP

B+
Cheapest Retailer
-
£505 GBP
$677 USD
Final sale: no returns
B+
Retailer 2
-
£537 GBP
$719 USD
View
B+
Retailer 3
-
£548 GBP
$734 USD
View
Retailer 4
-
£548 GBP
$734 USD
View
Price last confirmed 7 days ago
Retailer 5
-
£569 GBP
$762 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
£632 GBP
$847 USD
View
B
Retailer 7
-
£653 GBP
View
B
Retailer 8
-
£661 GBP
$886 USD
View
B
Retailer 9
-
£679 GBP
$910 USD
View
Retailer 10
-
£772 GBP
€985 EUR
View
Price last confirmed 9 days ago
B
Retailer 11
-
£816 GBP
ZAR 17,657 ZAR
View
Retailer 12
-
£823 GBP
A$1,697 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
B60629859 · Oct 26
£1,005 GBP
View
12 more retailers have this diamond
Prices start from £505 GBPSave up to £499 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+
0.70ct Princess
£505 GBP