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Marquise|Natural|GIA

1.21ct L SI2 Marquise Natural Diamond

ID • L/SI2 • GIA 6552221469

Certificate GIA 6552221469

Diamond specifications and retailer prices

From $2,363 USD
As of November 6, 2026
Save $1,032 USD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,090 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552221469. Listed at 10 retailers as of November 3, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
L
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552221469
Dimensions10.37 × 5.50 × 3.31 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Top View
10.37 mm5.50 mm1.21 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552221469
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $6,090 USD|Low: $2,314 USD|High: $6,090 USD|Avg: $3,334 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$2,314 USD
Retailer 6$2,363 USD
Retailer 9$2,639 USD
Retailer 8$2,740 USD
Retailer 7$3,014 USD
Retailer 2$3,018 USD
Retailer 11$3,045 USD
Retailer 4$3,083 USD
Retailer 5$3,395 USD
Retailer 3$4,299 USD
NZ Jewellers$6,090 USD

43 data points across 11 retailers

10 retailers$2,363 USD to $3,395 USD

B
Cheapest Retailer
-
$2,363 USD
Retailer 2
-
$2,550 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$2,639 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$2,740 USD
View
B
Retailer 5
-
$3,014 USD
View
B
Retailer 6
-
$3,018 USD
View
B
Retailer 7
-
$3,045 USD
View
B
Retailer 8
-
$3,083 USD
View
B
Retailer 9
-
$3,395 USD
View
Most Expensive
NZ Jewellers
e1eab38c-45f1-403d-b61c-035abb596b22 · Nov 5
$6,090 USD
View
Price under review
9 more retailers have this diamond
Prices start from $2,363 USDSave up to $1,032 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 Marquise
$2,363 USD