Princess|Natural|GIA

0.91ct D SI2 Princess Natural Diamond

ID • D/SI2 • GIA 7929

Certificate GIA 7929

Diamond specifications and retailer prices

From £1,385 GBP
$1,856 USD
As of October 30, 2026
Save £2,201 GBP (61%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £3,586 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 29 retailers as of October 30, 2026, with a 159% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7929
Dimensions5.18 × 5.14 × 3.74 mm
L/W Ratio1.01
Top View
5.18 mm5.14 mm0.91 ctD / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7929
Side View
Table 73.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 72.8%

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 30
Current: £3,586 GBP|Low: £1,367 GBP|High: £3,586 GBP|Avg: £1,835 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 24, 2026
Retailer 7£1,385 GBP
Retailer 8£1,462 GBP
Retailer 2£1,554 GBP
Retailer 4£1,554 GBP
Retailer 3£1,626 GBP
Retailer 6£1,705 GBP
Retailer 5£1,793 GBP
NZ Jewellers£3,586 GBP

23 data points across 8 retailers

29 retailers£1,385 GBP to £3,586 GBP

B+
Cheapest Retailer
-
£1,385 GBP
$1,856 USD
B+
Retailer 2
-
£1,462 GBP
$1,959 USD
View
Retailer 3
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 38 days ago
Retailer 4
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 47 days ago
B+
Retailer 5
-
£1,554 GBP
$2,082 USD
View
Retailer 6
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 23 days ago
Retailer 7
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 29 days ago
Retailer 8
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 24 days ago
Retailer 9
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
£1,554 GBP
$2,082 USD
View
Retailer 11
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 27 days ago
Retailer 12
-
£1,554 GBP
$2,082 USD
View
Price last confirmed 19 days ago
Retailer 13
-
£1,626 GBP
$2,178 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
£1,626 GBP
$2,178 USD
View
Retailer 15
-
£1,626 GBP
$2,178 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
£1,705 GBP
$2,284 USD
View
Retailer 17
-
£1,793 GBP
$2,402 USD
View
Price last confirmed 24 days ago
Retailer 18
-
£1,793 GBP
$2,402 USD
View
Price last confirmed 54 days ago
Retailer 19
-
£1,793 GBP
$2,402 USD
View
Price last confirmed 29 days ago
Retailer 20
-
£1,793 GBP
$2,402 USD
View
Price last confirmed 39 days ago
Retailer 21
-
£1,793 GBP
$2,402 USD
View
Price last confirmed 32 days ago
B
Retailer 22
-
£1,793 GBP
$2,402 USD
View
Retailer 23
-
£1,793 GBP
$2,402 USD
View
Price last confirmed 22 days ago
Retailer 24
-
£3,586 GBP
$4,805 USD
View
Price last confirmed 27 days ago
B
Retailer 25
-
£3,586 GBP
$4,805 USD
View
Retailer 26
-
£3,586 GBP
$4,805 USD
View
Price last confirmed 39 days ago
Retailer 27
-
£3,586 GBP
$4,805 USD
View
Price last confirmed 21 days ago
Retailer 28
-
£3,586 GBP
$4,805 USD
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
7590a996-fe45-4049-ab97-b513daa4854f · Oct 6
£3,586 GBP
$4,805 USD
View
Price last confirmed 24 days ago
28 more retailers have this diamond
Prices start from £1,385 GBPSave up to £2,201 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+
0.91ct Princess
£1,385 GBP