Marquise|Natural|GIA

1.21ct E VS1 Marquise Natural Diamond

EX • E/VS1

Diamond specifications and retailer prices

From $8,117 USD
CA$11,274 CAD
As of November 2, 2026
Save $8,162 USD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,279 USD at NZ Jewellers · As of November 3, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 10 retailers as of November 2, 2026, with prices from $8,117 to $16,279, a $8,162 spread on the same certified stone. NZ Jewellers lists it at $16,279. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions10.35 × 5.51 × 3.51 mm
L/W Ratio1.88
Top View
10.35 mm5.51 mm1.21 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA
Side View
Table 61.0%CrownGirdle: ThickPavilionCuletDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $16,279 USD|Low: $8,117 USD|High: $16,279 USD|Avg: $10,336 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$8,117 USD
Retailer 4$8,818 USD
Retailer 7$8,911 USD
Retailer 3$8,953 USD
Retailer 8$9,901 USD
Retailer 5$10,174 USD
Retailer 2$11,121 USD
NZ Jewellers$16,279 USD

31 data points across 8 retailers

10 retailers$8,117 USD to $16,279 USD

B+
Cheapest Retailer
-
$8,117 USD
CA$11,274 CAD
Retailer 2
-
$8,818 USD
View
Price last confirmed 52 days ago
B
Retailer 3
-
$8,818 USD
View
B
Retailer 4
-
$8,911 USD
View
B
Retailer 5
-
$8,953 USD
View
B
Retailer 6
-
$9,901 USD
View
Retailer 7
-
$10,174 USD
View
Price last confirmed 57 days ago
B
Retailer 8
-
$10,174 USD
View
B
Retailer 9
-
$11,121 USD
A$17,109 AUD
View
Most Expensive
B
NZ Jewellers
9c427823-bf88-49cb-bf27-fff013e9a4fa · Nov 3
$16,279 USD
View
9 more retailers have this diamond
Prices start from $8,117 USDSave up to $8,162 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
$8,117 USD