Princess|Natural|GIA

1.70ct F VS1 Princess Natural Diamond

ID • F/VS1 • GIA 7839

Certificate GIA 7839

Diamond specifications and retailer prices

From £9,345 GBP
$12,541 USD
As of November 2, 2026
Save £5,747 GBP (38%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £15,092 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 24 retailers as of November 2, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7839
Dimensions6.77 × 6.65 × 4.76 mm
L/W Ratio1.02
Top View
6.77 mm6.65 mm1.70 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7839
Side View
Table 72.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 71.6%

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 2
Current: £15,092 GBP|Low: £9,234 GBP|High: £15,092 GBP|Avg: £11,423 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 24, 2026
Retailer 6£9,345 GBP
Retailer 7£9,978 GBP
Retailer 2£10,653 GBP
Retailer 3£11,364 GBP
Retailer 4£11,542 GBP
Retailer 5£11,986 GBP
NZ Jewellers£15,092 GBP

20 data points across 7 retailers

24 retailers£9,345 GBP to £15,092 GBP

B+
Cheapest Retailer
-
£9,345 GBP
$12,541 USD
B+
Retailer 2
-
£9,978 GBP
$13,390 USD
View
Retailer 3
-
£10,653 GBP
$14,296 USD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
£10,653 GBP
$14,296 USD
View
Retailer 5
-
£10,653 GBP
$14,296 USD
View
Price last confirmed 26 days ago
Retailer 6
-
£11,364 GBP
$15,250 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£11,364 GBP
$15,250 USD
View
Retailer 8
-
£11,364 GBP
$15,250 USD
View
Price last confirmed 34 days ago
Retailer 9
-
£11,542 GBP
$15,488 USD
View
Price last confirmed 50 days ago
Retailer 10
-
£11,542 GBP
$15,488 USD
View
Price last confirmed 32 days ago
Retailer 11
-
£11,542 GBP
$15,488 USD
View
Price last confirmed 26 days ago
Retailer 12
-
£11,542 GBP
$15,488 USD
View
Price last confirmed 24 days ago
B
Retailer 13
-
£11,542 GBP
$15,488 USD
View
Retailer 14
-
£11,542 GBP
$15,488 USD
View
Price last confirmed 30 days ago
Retailer 15
-
£11,986 GBP
$16,084 USD
View
Price last confirmed 25 days ago
Retailer 16
-
£11,986 GBP
$16,084 USD
View
Price last confirmed 27 days ago
Retailer 17
-
£11,986 GBP
$16,084 USD
View
Price last confirmed 31 days ago
Retailer 18
-
£11,986 GBP
$16,084 USD
View
Price last confirmed 34 days ago
B
Retailer 19
-
£11,986 GBP
$16,084 USD
View
Retailer 20
-
£15,092 GBP
$20,253 USD
View
Price last confirmed 30 days ago
B
Retailer 21
-
£15,092 GBP
$20,253 USD
View
Retailer 22
-
£15,092 GBP
$20,253 USD
View
Price last confirmed 24 days ago
Retailer 23
-
£15,092 GBP
$20,253 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
9e917142-ab2e-464c-9ce1-891112d96cda · Oct 6
£15,092 GBP
$20,253 USD
View
Price last confirmed 27 days ago
23 more retailers have this diamond
Prices start from £9,345 GBPSave up to £5,747 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
£9,345 GBP