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Radiant|Natural|GIA

1.70ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 2434372344

Certificate GIA 2434372344

Diamond specifications and retailer prices

From £3,058 GBP
SGD 5,537 SGD
As of October 29, 2026
Save £2,785 GBP (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,843 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-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 2434372344. Listed at 9 retailers as of October 29, 2026, with prices from £3,058 to £5,843, a £2,785 spread on the same certified stone. MOH London lists it at £5,843. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle60.3°
OriginNatural
Grading LabGIA
CertificateGIA 2434372344
Dimensions6.52 × 6.40 × 4.28 mm
L/W Ratio1.02
Top View
6.52 mm6.40 mm1.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2434372344
Side View
Table 64.0%Crown 47.9°Girdle: STK-THKPavilion 60.3°Culet: NoneDepth 66.8%

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: £5,843 GBP|Low: £3,058 GBP|High: £6,240 GBP|Avg: £3,895 GBP|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8£3,058 GBP
Retailer 6£3,183 GBP
Retailer 7£3,368 GBP
Retailer 10£3,410 GBP
Retailer 5£3,437 GBP
Retailer 2£3,629 GBP
Retailer 4£3,762 GBP
Retailer 9£3,796 GBP
Retailer 3£4,444 GBP
MOH London£5,843 GBP

43 data points across 10 retailers

9 retailers£3,058 GBP to £5,843 GBP

A
Cheapest Retailer
-
£3,058 GBP
SGD 5,537 SGD
A
Retailer 2
-
£3,183 GBP
$4,265 USD
View
A
Retailer 3
-
£3,368 GBP
$4,513 USD
View
Final sale: no returns
A
Retailer 4
-
£3,437 GBP
$4,605 USD
View
A
Retailer 5
-
£3,629 GBP
View
A
Retailer 6
-
£3,762 GBP
$5,041 USD
View
Retailer 7
-
£3,796 GBP
A$7,825 AUD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
£4,444 GBP
ZAR 96,192 ZAR
View
Most Expensive
B+
MOH London
B6E3977AF · Oct 29
£5,843 GBP
View
8 more retailers have this diamond
Prices start from £3,058 GBPSave up to £2,785 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
1.70ct Radiant
£3,058 GBP