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Radiant|Natural|GIA

1.71ct H VS1 Radiant Natural Diamond

VG • H/VS1 • GIA 6552346728

Certificate GIA 6552346728

Diamond specifications and retailer prices

From £8,478 GBP
As of November 1, 2026
Save £3,775 GBP (31%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £12,253 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.71ct natural radiant diamond

This 1.71ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552346728. Listed at 12 retailers as of November 1, 2026, with prices from £8,478 to £12,253, a £3,775 spread on the same certified stone. MOH London lists it at £12,253. 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

1.71
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552346728
Dimensions6.55 × 6.52 × 4.45 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.55 mm6.52 mm1.71 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552346728
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £12,253 GBP|Low: £7,938 GBP|High: £12,401 GBP|Avg: £9,564 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7£8,478 GBP
Retailer 12£8,523 GBP
Retailer 6£8,653 GBP
Retailer 3£8,660 GBP
Retailer 11£8,660 GBP
Retailer 13£8,807 GBP
Retailer 4£9,347 GBP
Retailer 2£9,381 GBP
Retailer 5£9,395 GBP
Retailer 10£9,886 GBP
Retailer 9£10,825 GBP
Retailer 8£11,526 GBP
MOH London£12,253 GBP

22 data points across 13 retailers

12 retailers£8,478 GBP to £12,253 GBP

B+
Cheapest Retailer
-
£8,478 GBP
Retailer 2
-
£8,523 GBP
A$17,568 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£8,653 GBP
View
Retailer 4
-
£8,660 GBP
$11,603 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
£8,660 GBP
$11,603 USD
View
Final sale: no returns
B+
Retailer 6
-
£8,807 GBP
$11,800 USD
View
B
Retailer 7
-
£9,381 GBP
$12,570 USD
View
B
Retailer 8
-
£9,395 GBP
View
B
Retailer 9
-
£9,886 GBP
€12,615 EUR
View
B
Retailer 10
-
£10,825 GBP
$14,504 USD
View
B
Retailer 11
-
£11,526 GBP
ZAR 249,489 ZAR
View
Most Expensive
B
MOH London
74AE86E00 · Nov 1
£12,253 GBP
View
11 more retailers have this diamond
Prices start from £8,478 GBPSave up to £3,775 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+
1.71ct Radiant
£8,478 GBP