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Marquise|Natural|GIA

1.21ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 7542970172

Certificate GIA 7542970172

Diamond specifications and retailer prices

From $4,423 AUD
As of November 6, 2026
Save $3,612 AUD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,035 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded J colour (near-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 7542970172. Listed at 4 retailers as of November 6, 2026, with prices from $4,423 to $8,035, a $3,612 spread on the same certified stone. Wholesale Diamonds Direct lists it at $8,035. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.18°
Pavilion angle29.98°
OriginNatural
Grading LabGIA
CertificateGIA 7542970172
Dimensions12.00 × 5.77 × 2.90 mm
L/W Ratio2.08
Culet sizeNone
Top View
12.00 mm5.77 mm1.21 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542970172
Side View
Table 59.0%Crown 31.18°Girdle: STK-THKPavilion 29.98°Culet: NoneDepth 50.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $5,400 AUD|Low: $3,475 AUD|High: $8,276 AUD|Avg: $6,147 AUD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 12, 2026
Retailer 5$3,475 AUD
Retailer 4$5,037 AUD
Retailer 1$5,400 AUD
Retailer 6$5,686 AUD
Retailer 9$6,018 AUD
Retailer 3$6,092 AUD
Retailer 8$6,392 AUD
Retailer 7$7,359 AUD
Retailer 2$7,791 AUD
Wholesale Diamonds Direct$8,035 AUD

4 data points across 10 retailers

4 retailers$4,423 AUD to $8,035 AUD

B+
Cheapest Retailer
-
$4,423 AUD
B+
Retailer 2
-
$5,400 AUD
View
B
Retailer 3
-
$5,686 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
387355385 · Nov 6
$8,035 AUD
$5,521 USD
View
3 more retailers have this diamond
Prices start from $4,423 AUDSave up to $3,612 AUD

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
$4,423 AUD