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Princess|Natural|GIA

0.70ct D SI1 Princess Natural Diamond

EX • D/SI1 • GIA 7421717788

Certificate GIA 7421717788

Diamond specifications and retailer prices

From £1,124 GBP
As of November 4, 2026
Save £359 GBP (24%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,008 GBP at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 0.7ct natural princess diamond

This 0.7ct natural princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7421717788. Listed at 20 retailers as of November 4, 2026, with a 32% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.26°
Pavilion angle37.83°
OriginNatural
Grading LabGIA
CertificateGIA 7421717788
Dimensions4.87 × 4.81 × 3.44 mm
L/W Ratio1.01
Top View
4.87 mm4.81 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7421717788
Side View
Table 70.0%Crown 29.26°Girdle: MED-STKPavilion 37.83°Culet: NoneDepth 71.6%

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: Nov 4
Current: £2,008 GBP|Low: £1,124 GBP|High: £2,380 GBP|Avg: £1,607 GBP|-0.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3£1,124 GBP
Retailer 8£1,273 GBP
Retailer 12£1,274 GBP
Retailer 9£1,405 GBP
Retailer 10£1,405 GBP
Retailer 11£1,449 GBP
Retailer 5£1,483 GBP
Retailer 6£1,684 GBP
Retailer 4£1,754 GBP
Retailer 2£1,826 GBP
Cape Diamonds£2,008 GBP
Retailer 7£2,349 GBP

37 data points across 12 retailers

20 retailers£1,124 GBP to £1,483 GBP

B
Cheapest Retailer
-
£1,124 GBP
Final sale: no returns
B
Retailer 2
-
£1,129 GBP
View
B
Retailer 3
-
£1,132 GBP
View
B
Retailer 4
-
£1,147 GBP
View
B
Retailer 5
-
£1,175 GBP
View
Retailer 6
-
£1,218 GBP
View
Price last confirmed 12 days ago
Retailer 7
-
£1,218 GBP
View
Price last confirmed 15 days ago
B
Retailer 8
-
£1,273 GBP
View
Retailer 9
-
£1,274 GBP
View
Price last confirmed 12 days ago
B
Retailer 10
-
£1,405 GBP
View
B
Retailer 11
-
£1,405 GBP
View
Retailer 12
-
£1,405 GBP
View
Price last confirmed 14 days ago
B
Retailer 13
-
£1,449 GBP
View
B
Retailer 14
-
£1,483 GBP
View
Retailer 15
-
£1,684 GBP
View
Price under review
Retailer 16
-
£1,754 GBP
View
Price under review
Retailer 17
-
£1,826 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_7421717788 · Nov 5
£2,008 GBP
ZAR 43,418 ZAR
View
Price under review
17 more retailers have this diamond
Prices start from £1,124 GBPSave up to £359 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
£1,124 GBP