Radiant|Natural|GIA

1.70ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 6541608524

Certificate GIA 6541608524

Diamond specifications and retailer prices

From £3,095 GBP
HK$32,400 HKD
As of October 30, 2026
Save £3,277 GBP (51%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £7,616 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541608524. Listed at 22 retailers as of October 29, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle34.9°
OriginNatural
Grading LabGIA
CertificateGIA 6541608524
Dimensions7.61 × 5.83 × 4.07 mm
L/W Ratio1.31
Top View
7.61 mm5.83 mm1.70 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541608524
Side View
Table 70.0%CrownGirdle: ThickPavilion 34.9°Culet: NoneDepth 69.8%

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 30
Current: £3,918 GBP|Low: £3,095 GBP|High: £6,639 GBP|Avg: £4,305 GBP|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 16£3,095 GBP
Retailer 8£3,161 GBP
Retailer 14£3,327 GBP
Retailer 15£3,487 GBP
Retailer 17£3,597 GBP
Retailer 2£3,657 GBP
Retailer 6£3,715 GBP
Retailer 3£3,791 GBP
Retailer 1£3,918 GBP
Retailer 11£4,125 GBP
Retailer 9£4,264 GBP
Retailer 4£4,413 GBP
Retailer 10£4,433 GBP
Retailer 12£4,761 GBP
Retailer 5£5,120 GBP
Retailer 13£5,192 GBP
Retailer 7£6,372 GBP
Retailer 18£6,459 GBP

29 data points across 18 retailers

22 retailers£3,095 GBP to £6,372 GBP

A
Cheapest Retailer
-
£3,095 GBP
HK$32,400 HKD
Retailer 2
-
£3,161 GBP
$4,235 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£3,327 GBP
$4,458 USD
View
A
Retailer 4
-
£3,487 GBP
$4,672 USD
View
A
Retailer 5
-
£3,597 GBP
$4,819 USD
View
Final sale: no returns
A
Retailer 6
-
£3,657 GBP
$4,900 USD
View
A
Retailer 7
-
£3,671 GBP
A$7,567 AUD
View
A
Retailer 8
-
£3,715 GBP
$4,977 USD
View
A
Retailer 9
-
£3,791 GBP
$5,080 USD
View
A
Retailer 10
-
£3,918 GBP
View
B+
Retailer 11
-
£4,125 GBP
$5,527 USD
View
B+
Retailer 12
-
£4,156 GBP
A$8,568 AUD
View
B+
Retailer 13
-
£4,264 GBP
SGD 7,721 SGD
View
Retailer 14
-
£4,366 GBP
$5,850 USD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
£4,413 GBP
$5,913 USD
View
Retailer 16
-
£4,433 GBP
A$9,138 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
£4,761 GBP
€6,075 EUR
View
B+
Retailer 18
-
£5,120 GBP
$6,860 USD
View
Retailer 19
-
£5,192 GBP
ZAR 112,388 ZAR
View
Price last confirmed 9 days ago
B
Retailer 20
-
£6,372 GBP
View
Retailer 21
-
£6,459 GBP
$8,654 USD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
4f1b6908-f8fa-4217-bfc5-448fa614a9c3 · Sep 25
£7,616 GBP
$10,204 USD
View
Price last confirmed 36 days ago
21 more retailers have this diamond
Prices start from £3,095 GBPSave up to £3,277 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
£3,095 GBP