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Radiant|Natural|GIA

1.90ct H VS1 Radiant Natural Diamond

EX • H/VS1 • GIA 6565307063

Certificate GIA 6565307063

Diamond specifications and retailer prices

From £9,161 GBP
$12,275 USD
As of October 28, 2026
Save £6,493 GBP (41%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £15,654 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.9ct natural radiant diamond

This 1.9ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565307063. Listed at 22 retailers as of October 28, 2026, with prices from £9,161 to £15,654, a £6,493 spread on the same certified stone. NZ Jewellers lists it at £15,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle48.2°
Pavilion angle36.1°
OriginNatural
Grading LabGIA
CertificateGIA 6565307063
Dimensions8.10 × 6.00 × 4.20 mm
L/W Ratio1.35
Key to symbols
Crystal, Cloud, Pinpoint, Indented Natural, Natural
Top View
8.10 mm6.00 mm1.90 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565307063
Side View
Table 66.0%Crown 48.2°Girdle: VTK-ETKPavilion 36.1°Culet: NoneDepth 70.0%

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: Oct 28
Current: £15,654 GBP|Low: £9,161 GBP|High: £15,654 GBP|Avg: £11,214 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
November 2, 2026
Retailer 21£9,161 GBP
Retailer 7£9,504 GBP
Retailer 11£9,619 GBP
Retailer 17£9,949 GBP
Retailer 2£10,024 GBP
Retailer 14£10,031 GBP
Retailer 20£10,082 GBP
Retailer 4£10,180 GBP
Retailer 15£10,360 GBP
Retailer 19£10,368 GBP
Retailer 12£10,973 GBP
Retailer 3£11,059 GBP
Retailer 6£11,232 GBP
Retailer 10£11,249 GBP
Retailer 5£11,364 GBP
Retailer 8£11,512 GBP
Retailer 9£11,664 GBP
Retailer 18£11,835 GBP
Retailer 16£13,799 GBP
Retailer 13£14,669 GBP
NZ Jewellers£15,654 GBP

24 data points across 21 retailers

22 retailers£9,161 GBP to £15,654 GBP

B+
Cheapest Retailer
-
£9,161 GBP
$12,275 USD
B+
Retailer 2
-
£9,504 GBP
$12,734 USD
View
B+
Retailer 3
-
£9,619 GBP
$12,889 USD
View
B+
Retailer 4
-
£9,769 GBP
A$20,137 AUD
View
B+
Retailer 5
-
£9,949 GBP
$13,331 USD
View
B+
Retailer 6
-
£10,024 GBP
View
B+
Retailer 7
-
£10,031 GBP
$13,441 USD
View
Final sale: no returns
Retailer 8
-
£10,082 GBP
A$20,783 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£10,180 GBP
$13,640 USD
View
B+
Retailer 10
-
£10,360 GBP
View
B+
Retailer 11
-
£10,368 GBP
$13,892 USD
View
B
Retailer 12
-
£10,973 GBP
$14,702 USD
View
B
Retailer 13
-
£11,059 GBP
$14,818 USD
View
B
Retailer 14
-
£11,232 GBP
$15,049 USD
View
B
Retailer 15
-
£11,249 GBP
View
B
Retailer 16
-
£11,364 GBP
$15,226 USD
View
B
Retailer 17
-
£11,512 GBP
$15,424 USD
View
B
Retailer 18
-
£11,664 GBP
$15,628 USD
View
B
Retailer 19
-
£11,835 GBP
€15,102 EUR
View
B
Retailer 20
-
£13,799 GBP
ZAR 298,697 ZAR
View
B
Retailer 21
-
£14,669 GBP
View
Most Expensive
B
NZ Jewellers
8c955ef5-6963-4483-a5b8-45718774e1b9 · Oct 30
£15,654 GBP
$20,975 USD
View
21 more retailers have this diamond
Prices start from £9,161 GBPSave up to £6,493 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+
1.90ct Radiant
£9,161 GBP