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Round|Natural|GIA

1.21ct D FL Round Natural Diamond

EX • D/FL • GIA 7516904387

Certificate GIA 7516904387

Diamond specifications and retailer prices

From $13,743 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $14,850 USD at Jared · As of October 21, 2026
View at Jared

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7516904387. Listed at 2 retailers as of October 31, 2026. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7516904387
Dimensions6.92 × 6.94 × 4.18 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Top View
6.92 mm6.94 mm1.21 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516904387
Side View
Table 59.0%Crown 33.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 60.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $14,850 USD|Low: $12,899 USD|High: $18,246 USD|Avg: $15,324 USD|-6.0%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 5, 2026
Retailer 11$12,899 USD
Retailer 2$13,743 USD
Retailer 7$14,246 USD
Retailer 4$14,260 USD
Retailer 5$14,653 USD
Jared$14,850 USD
Retailer 3$14,928 USD
Retailer 10$15,255 USD
Retailer 8$17,300 USD
Retailer 6$17,718 USD
Retailer 9$18,246 USD

2 data points across 11 retailers

2 retailers

B+
Cheapest Retailer
-
$13,743 USD
Most Expensive
Jared
159069148 · Oct 21
$14,850 USD
View
Price last confirmed 11 days ago
1 more retailer has this diamond
Prices start from $13,743 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.

B+
1.21ct Round
$13,743 USD