CaratHunter
Plans
Princess|Natural|GIA

0.91ct D SI2 Princess Natural Diamond

VG • D/SI2 • GIA 6431295897

Certificate GIA 6431295897

Diamond specifications and retailer prices

From £1,723 GBP
$2,308 USD
As of October 31, 2026
Save £282 GBP (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,004 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6431295897. Listed at 2 retailers as of October 31, 2026, with prices from £1,723 to £2,004, a £282 spread on the same certified stone. 77 Diamonds lists it at £2,004. 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

0.91
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6431295897
Dimensions5.19 × 5.14 × 3.83 mm
L/W Ratio1.01
Top View
5.19 mm5.14 mm0.91 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6431295897
Side View
Table 77.0%CrownGirdle: ETN-ETKPavilionCulet: NoneDepth 74.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,004 GBP|Low: £1,723 GBP|High: £2,021 GBP|Avg: £1,879 GBP|+1.4%
77 Diamonds
Retailer 2
October 31, 2026
Retailer 2£1,723 GBP
77 Diamonds£2,004 GBP

31 data points across 2 retailers

2 retailers£1,723 GBP to £2,004 GBP

B
Cheapest Retailer
-
£1,723 GBP
$2,308 USD
Most Expensive
B
77 Diamonds
PRIJPJQRXJWF · Oct 31
£2,004 GBP
View
1 more retailer has this diamond
Prices start from £1,723 GBPSave up to £282 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
£1,723 GBP