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Princess|Natural|GIA

1.70ct G VS1 Princess Natural Diamond

GD • G/VS1 • GIA 5146598624

Certificate GIA 5146598624

Diamond specifications and retailer prices

From £10,259 GBP
$13,746 USD
As of October 31, 2026
Save £8,135 GBP (44%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £18,394 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5146598624. Listed at 25 retailers as of October 31, 2026, with prices from £10,259 to £18,394, a £8,135 spread on the same certified stone. MOH London lists it at £18,394. 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

1.70
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5146598624
Dimensions6.47 × 6.33 × 4.69 mm
L/W Ratio1.02
Top View
6.47 mm6.33 mm1.70 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5146598624
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.2%

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 31
Current: £18,394 GBP|Low: £10,259 GBP|High: £18,616 GBP|Avg: £13,115 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9£10,259 GBP
Retailer 6£10,299 GBP
Retailer 8£10,321 GBP
Retailer 7£11,286 GBP
Retailer 2£12,308 GBP
Retailer 5£12,363 GBP
Retailer 10£13,547 GBP
Retailer 4£13,744 GBP
Retailer 3£17,303 GBP
MOH London£18,394 GBP

44 data points across 10 retailers

25 retailers£10,259 GBP to £18,394 GBP

B+
Cheapest Retailer
-
£10,259 GBP
$13,746 USD
Retailer 2
-
£10,299 GBP
$13,800 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
£10,321 GBP
€13,170 EUR
View
B
Retailer 4
-
£10,828 GBP
$14,508 USD
View
B
Retailer 5
-
£10,969 GBP
$14,697 USD
View
B
Retailer 6
-
£11,038 GBP
CA$20,541 CAD
View
B
Retailer 7
-
£11,044 GBP
$14,798 USD
View
B
Retailer 8
-
£11,286 GBP
$15,122 USD
View
Final sale: no returns
B
Retailer 9
-
£11,538 GBP
$15,460 USD
View
B
Retailer 10
-
£11,984 GBP
$16,057 USD
View
B
Retailer 11
-
£12,308 GBP
View
Retailer 12
-
£12,363 GBP
A$25,485 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
£12,563 GBP
$16,833 USD
View
B
Retailer 14
-
£12,759 GBP
$17,096 USD
View
B
Retailer 15
-
£13,210 GBP
$17,700 USD
View
B
Retailer 16
-
£13,210 GBP
$17,700 USD
View
B
Retailer 17
-
£13,250 GBP
$17,753 USD
View
B
Retailer 18
-
£13,547 GBP
View
B
Retailer 19
-
£13,650 GBP
$18,290 USD
View
B
Retailer 20
-
£13,688 GBP
$18,340 USD
View
B
Retailer 21
-
£13,744 GBP
€17,538 EUR
View
B
Retailer 22
-
£13,761 GBP
$18,439 USD
View
B
Retailer 23
-
£16,685 GBP
$22,356 USD
View
B
Retailer 24
-
£17,303 GBP
ZAR 374,547 ZAR
View
Most Expensive
B
MOH London
70593D7EF · Nov 1
£18,394 GBP
View
24 more retailers have this diamond
Prices start from £10,259 GBPSave up to £8,135 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+
1.70ct Princess
£10,259 GBP