Radiant|Natural|GIA

1.22ct I VVS1 Radiant Natural Diamond

ID • I/VVS1 • GIA 2507557626

Certificate GIA 2507557626

Diamond specifications and retailer prices

From $3,450 USD
As of November 2, 2026
Save $3,739 USD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,189 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.22ct natural radiant diamond

This 1.22ct natural radiant sits in the classic one-carat band, graded I 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 2507557626. Listed at 18 retailers as of October 30, 2026, with prices from $3,450 to $7,189, a $3,739 spread on the same certified stone. NZ Jewellers lists it at $7,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
I
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.81°
Pavilion angle30.75°
OriginNatural
Grading LabGIA
CertificateGIA 2507557626
Dimensions6.77 × 5.30 × 3.64 mm
L/W Ratio1.28
Top View
6.77 mm5.30 mm1.22 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507557626
Side View
Table 65.0%Crown 46.81°Girdle: Slightly ThickPavilion 30.75°Culet: NoneDepth 68.7%

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: Nov 2
Current: $7,189 USD|Low: $3,163 USD|High: $7,189 USD|Avg: $4,736 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$3,450 USD
Retailer 8$3,521 USD
Retailer 10$4,025 USD
Retailer 3$4,107 USD
Retailer 4$4,107 USD
Retailer 12$4,144 USD
Retailer 5$4,262 USD
Retailer 2$4,440 USD
Retailer 9$4,816 USD
Retailer 11$6,023 USD
Retailer 6$6,901 USD
NZ Jewellers$7,189 USD

42 data points across 12 retailers

18 retailers$3,450 USD to $7,189 USD

A
Cheapest Retailer
-
$3,450 USD
Final sale: no returns
A
Retailer 2
-
$3,521 USD
View
A
Retailer 3
-
$3,587 USD
CA$4,983 CAD
View
A
Retailer 4
-
$3,696 USD
View
B+
Retailer 5
-
$4,025 USD
View
B+
Retailer 6
-
$4,107 USD
View
B+
Retailer 7
-
$4,107 USD
View
B+
Retailer 8
-
$4,144 USD
CA$5,755 CAD
View
B+
Retailer 9
-
$4,260 USD
View
B+
Retailer 10
-
$4,260 USD
View
B+
Retailer 11
-
$4,262 USD
£3,356 GBP
View
B+
Retailer 12
-
$4,410 USD
View
B+
Retailer 13
-
$4,424 USD
View
B+
Retailer 14
-
$4,440 USD
€4,229 EUR
View
B+
Retailer 15
-
$4,816 USD
£3,792 GBP
View
B
Retailer 16
-
$6,023 USD
View
B
Retailer 17
-
$6,901 USD
£5,434 GBP
View
Most Expensive
B
NZ Jewellers
077297c1-0b6e-4805-99de-108b1ea29d22 · Oct 30
$7,189 USD
View
17 more retailers have this diamond
Prices start from $3,450 USDSave up to $3,739 USD

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
1.22ct Radiant
$3,450 USD