Marquise|Natural|GIA

1.21ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6555131171

Certificate GIA 6555131171

Diamond specifications and retailer prices

From $8,467 USD
As of November 4, 2026
Save $3,163 USD (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,630 USD at Jared · As of November 4, 2026
View at Jared

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded D 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 6555131171. Listed at 8 retailers as of November 4, 2026, with prices from $8,467 to $11,630, a $3,163 spread on the same certified stone. Jared lists it at $11,630. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555131171
Dimensions10.96 × 5.62 × 3.39 mm
L/W Ratio1.95
Top View
10.96 mm5.62 mm1.21 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555131171
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.3%

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 4
Current: $11,630 USD|Low: $8,128 USD|High: $11,970 USD|Avg: $10,065 USD|-2.8%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 26, 2026
Retailer 7$8,128 USD
Retailer 8$8,406 USD
Retailer 12$8,467 USD
Retailer 13$8,851 USD
Retailer 6$8,992 USD
Retailer 9$9,121 USD
Retailer 14$9,222 USD
Retailer 5$10,303 USD
Retailer 15$10,542 USD
Retailer 10$10,652 USD
Retailer 4$10,721 USD
Retailer 3$10,759 USD
Retailer 2$11,250 USD
Retailer 11$11,250 USD
Retailer 16$11,367 USD
Jared$11,630 USD

10 data points across 16 retailers

8 retailers$8,467 USD to $11,630 USD

B+
Cheapest Retailer
-
$8,467 USD
B+
Retailer 2
-
$8,851 USD
View
B+
Retailer 3
-
$9,121 USD
View
B+
Retailer 4
-
$9,222 USD
View
Final sale: no returns
B
Retailer 5
-
$10,652 USD
View
B
Retailer 6
-
$11,250 USD
View
B
Retailer 7
-
$11,250 USD
View
Most Expensive
B
Jared
159442491 · Nov 4
$11,630 USD
View
7 more retailers have this diamond
Prices start from $8,467 USDSave up to $3,163 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
$8,467 USD