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Radiant|Natural|GIA

1.30ct E VS1 Radiant Natural Diamond

E/VS1 • GIA 5566552453

Certificate GIA 5566552453

Diamond specifications and retailer prices

From £3,677 GBP
$4,934 USD
As of October 29, 2026
Save £1,759 GBP (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,435 GBP at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by GIA 5566552453. Listed at 3 retailers as of October 29, 2026, with prices from £3,677 to £5,435, a £1,759 spread on the same certified stone. Cape Diamonds lists it at £5,435. 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

1.30
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566552453
Dimensions7.46 × 5.61 × 3.82 mm
L/W Ratio1.33
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
7.46 mm5.61 mm1.30 ctE / VS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566552453
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £5,435 GBP|Low: £3,677 GBP|High: £5,435 GBP|Avg: £4,258 GBP
Cape Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3£3,677 GBP
Retailer 2£4,540 GBP
Cape Diamonds£5,435 GBP

3 data points across 3 retailers

3 retailers£3,677 GBP to £5,435 GBP

A
Cheapest Retailer
-
£3,677 GBP
$4,934 USD
B+
Retailer 2
-
£4,540 GBP
$6,092 USD
View
Most Expensive
B+
Cape Diamonds
cert_5566552453 · Oct 31
£5,435 GBP
ZAR 117,833 ZAR
View
2 more retailers have this diamond
Prices start from £3,677 GBPSave up to £1,759 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.

A
1.30ct Radiant
£3,677 GBP