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Round|Natural|GIA

1.21ct D I1 Round Natural Diamond

EX • D/I1 • GIA 7468111276

Certificate GIA 7468111276

Diamond specifications and retailer prices

From $1,626 USD
As of November 1, 2026
Save $2,727 USD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,353 USD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7468111276. Listed at 9 retailers as of November 1, 2026, with prices from $1,626 to $4,353, a $2,727 spread on the same certified stone. NZ Jewellers lists it at $4,353. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7468111276
Dimensions6.80 × 6.85 × 4.26 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.80 mm6.85 mm1.21 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7468111276
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.3%

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 1
Current: $4,353 USD|Low: $1,582 USD|High: $4,754 USD|Avg: $2,264 USD|-8.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$1,582 USD
Retailer 8$1,626 USD
Retailer 10$1,747 USD
Retailer 4$1,785 USD
Retailer 7$1,785 USD
Retailer 5$1,867 USD
Retailer 9$1,870 USD
Retailer 6$2,059 USD
Retailer 2$2,427 USD
Retailer 11$2,515 USD
NZ Jewellers$4,353 USD

23 data points across 11 retailers

9 retailers$1,626 USD to $4,353 USD

A
Cheapest Retailer
-
$1,626 USD
A
Retailer 2
-
$1,747 USD
View
A
Retailer 3
-
$1,785 USD
View
A
Retailer 4
-
$1,785 USD
View
A
Retailer 5
-
$1,867 USD
View
A
Retailer 6
-
$1,870 USD
View
A
Retailer 7
-
$2,059 USD
View
A
Retailer 8
-
$2,427 USD
€2,311 EUR
View
Most Expensive
B
NZ Jewellers
f41435b2-88f7-448c-99a8-ef803c607b52 · Nov 2
$4,353 USD
View
8 more retailers have this diamond
Prices start from $1,626 USDSave up to $2,727 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
1.21ct Round
$1,626 USD