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Radiant|Natural|GIA

1.61ct H IF Radiant Natural Diamond

EX • H/IF • GIA 1528070038

Certificate GIA 1528070038

Diamond specifications and retailer prices

From £4,754 GBP
$6,370 USD
As of October 28, 2026
Save £3,118 GBP (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £7,872 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.61ct natural radiant diamond

This 1.61ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528070038. Listed at 14 retailers as of October 28, 2026, with prices from £4,754 to £7,872, a £3,118 spread on the same certified stone. MOH London lists it at £7,872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.4°
Pavilion angle54.4°
OriginNatural
Grading LabGIA
CertificateGIA 1528070038
Dimensions6.63 × 6.55 × 4.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
Minor details of polish are not shown.
Top View
6.63 mm6.55 mm1.61 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528070038
Side View
Table 61.0%Crown 48.4°Girdle: MED-STKPavilion 54.4°Culet: NoneDepth 65.5%

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 28
Current: £7,872 GBP|Low: £4,754 GBP|High: £8,277 GBP|Avg: £5,820 GBP|-4.6%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 4£4,754 GBP
Retailer 7£4,792 GBP
Retailer 14£4,900 GBP
Retailer 10£5,025 GBP
Retailer 13£5,186 GBP
Retailer 9£5,187 GBP
Retailer 2£5,297 GBP
Retailer 16£5,453 GBP
Retailer 8£5,575 GBP
Retailer 12£5,793 GBP
Retailer 6£5,955 GBP
Retailer 5£5,992 GBP
Retailer 3£6,074 GBP
Retailer 11£6,130 GBP
Retailer 15£6,781 GBP
MOH London£7,872 GBP

22 data points across 16 retailers

14 retailers£4,754 GBP to £7,872 GBP

A
Cheapest Retailer
-
£4,754 GBP
$6,370 USD
A
Retailer 2
-
£4,900 GBP
$6,565 USD
View
A
Retailer 3
-
£5,025 GBP
View
A
Retailer 4
-
£5,186 GBP
$6,948 USD
View
Final sale: no returns
A
Retailer 5
-
£5,187 GBP
$6,950 USD
View
A
Retailer 6
-
£5,297 GBP
View
Retailer 7
-
£5,453 GBP
A$11,241 AUD
View
Price last confirmed 11 days ago
A
Retailer 8
-
£5,793 GBP
View
Retailer 9
-
£5,955 GBP
$7,979 USD
View
Price last confirmed 17 days ago
Retailer 10
-
£5,992 GBP
$8,028 USD
View
Price last confirmed 19 days ago
A
Retailer 11
-
£6,074 GBP
View
A
Retailer 12
-
£6,130 GBP
€7,822 EUR
View
Retailer 13
-
£6,781 GBP
ZAR 146,774 ZAR
View
Price last confirmed 10 days ago
Most Expensive
B+
MOH London
41DCAC6BB · Oct 29
£7,872 GBP
View
13 more retailers have this diamond
Prices start from £4,754 GBPSave up to £3,118 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
1.61ct Radiant
£4,754 GBP