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Radiant|Natural|GIA

0.90ct H VVS1 Radiant Natural Diamond

ID • H/VVS1 • GIA 1427484419

Certificate GIA 1427484419

Diamond specifications and retailer prices

From £951 GBP
₹121,292 INR
As of October 31, 2026
Save £2,910 GBP (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,861 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1427484419. Listed at 21 retailers as of October 30, 2026, with prices from £951 to £3,861, a £2,910 spread on the same certified stone. Adiamor lists it at £3,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1427484419
Dimensions6.25 × 4.95 × 3.41 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.25 mm4.95 mm0.90 ctH / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1427484419
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.0%

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 31
Current: £951 GBP|Low: £951 GBP|High: £3,321 GBP|Avg: £1,634 GBP|-2.6%
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 31, 2026
Retailer 1£951 GBP
Retailer 11£974 GBP
Retailer 4£1,225 GBP
Retailer 5£1,257 GBP
Retailer 17£1,278 GBP
Retailer 9£1,314 GBP
Retailer 3£1,362 GBP
Retailer 18£1,362 GBP
Retailer 2£1,425 GBP
Retailer 16£1,484 GBP
Retailer 14£1,514 GBP
Retailer 13£1,571 GBP
Retailer 6£1,591 GBP
Retailer 10£1,782 GBP
Retailer 15£1,860 GBP
Retailer 12£2,009 GBP
Retailer 8£2,396 GBP
Retailer 7£3,321 GBP

31 data points across 18 retailers

21 retailers£951 GBP to £3,861 GBP

A
Cheapest Retailer
-
£951 GBP
₹121,292 INR
A
Retailer 2
-
£974 GBP
HK$10,200 HKD
View
A
Retailer 3
-
£1,225 GBP
$1,642 USD
View
A
Retailer 4
-
£1,257 GBP
$1,684 USD
View
Final sale: no returns
A
Retailer 5
-
£1,278 GBP
View
A
Retailer 6
-
£1,314 GBP
$1,760 USD
View
B+
Retailer 7
-
£1,362 GBP
$1,825 USD
View
B+
Retailer 8
-
£1,362 GBP
$1,825 USD
View
B+
Retailer 9
-
£1,364 GBP
SGD 2,469 SGD
View
B+
Retailer 10
-
£1,425 GBP
$1,909 USD
View
B+
Retailer 11
-
£1,469 GBP
A$3,028 AUD
View
B+
Retailer 12
-
£1,484 GBP
$1,988 USD
View
B+
Retailer 13
-
£1,514 GBP
View
B+
Retailer 14
-
£1,571 GBP
$2,105 USD
View
B+
Retailer 15
-
£1,591 GBP
View
Retailer 16
-
£1,782 GBP
A$3,674 AUD
View
Price last confirmed 26 days ago
B+
Retailer 17
-
£1,860 GBP
€2,373 EUR
View
B+
Retailer 18
-
£2,009 GBP
ZAR 43,477 ZAR
View
B
Retailer 19
-
£2,396 GBP
View
B
Retailer 20
-
£3,321 GBP
$4,450 USD
View
Most Expensive
B
Adiamor
D-51265649 · Oct 30
£3,861 GBP
$5,173 USD
View
20 more retailers have this diamond
Prices start from £951 GBPSave up to £2,910 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
0.90ct Radiant
£951 GBP