Radiant|Natural|GIA

1.22ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 2567056529

Certificate GIA 2567056529

Diamond specifications and retailer prices

From $3,577 USD
As of November 4, 2026
Save $2,835 USD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,412 USD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.22ct natural radiant diamond

This 1.22ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567056529. Listed at 12 retailers as of November 4, 2026, with prices from $3,577 to $6,412, a $2,835 spread on the same certified stone. Wholesale Diamonds Direct lists it at $6,412. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.22
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 2567056529
Dimensions7.66 × 5.31 × 3.59 mm
L/W Ratio1.44
Culet sizeNone
Top View
7.66 mm5.31 mm1.22 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567056529
Side View
Table 66.0%Crown 40.4°Girdle: STK-THKPavilion 37°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,128 USD|Low: $3,577 USD|High: $6,477 USD|Avg: $4,617 USD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 7, 2026
Retailer 8$3,577 USD
Retailer 6$3,664 USD
Retailer 7$3,823 USD
Retailer 3$3,904 USD
Retailer 1$4,128 USD
Retailer 9$4,430 USD
Retailer 11$4,537 USD
Retailer 10$4,577 USD
Retailer 5$4,607 USD
Retailer 4$4,964 USD
Retailer 2$6,410 USD
Wholesale Diamonds Direct$6,412 USD

39 data points across 12 retailers

12 retailers$3,577 USD to $6,412 USD

A
Cheapest Retailer
-
$3,577 USD
B+
Retailer 2
-
$3,664 USD
View
B+
Retailer 3
-
$3,823 USD
View
B+
Retailer 4
-
$3,904 USD
View
B+
Retailer 5
-
$4,128 USD
View
B+
Retailer 6
-
$4,430 USD
View
B+
Retailer 7
-
$4,537 USD
View
B+
Retailer 8
-
$4,577 USD
View
B+
Retailer 9
-
$4,607 USD
View
B+
Retailer 10
-
$4,964 USD
View
B
Retailer 11
-
$6,410 USD
View
Most Expensive
B
Wholesale Diamonds Direct
283405925 · Nov 6
$6,412 USD
View
11 more retailers have this diamond
Prices start from $3,577 USDSave up to $2,835 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
$3,577 USD