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Marquise|Natural|GIA

1.02ct D VS1 Marquise Natural Diamond

GD • D/VS1 • GIA 1528303475

Certificate GIA 1528303475

Diamond specifications and retailer prices

From $8,820 AUD
As of November 4, 2026
Save $3,084 AUD (26%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,903 AUD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1528303475. Listed at 10 retailers as of November 3, 2026, with prices from $8,820 to $11,903, a $3,084 spread on the same certified stone. Yorxs lists it at $11,903. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528303475
Dimensions11.31 × 5.42 × 2.89 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
11.31 mm5.42 mm1.02 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1528303475
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 53.4%

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 4
Current: $9,897 AUD|Low: $8,820 AUD|High: $11,941 AUD|Avg: $10,295 AUD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 5, 2026
Retailer 3$8,820 AUD
Retailer 5$9,720 AUD
Retailer 1$9,897 AUD
Retailer 2$10,414 AUD
Retailer 4$10,611 AUD
Yorxs$11,903 AUD

42 data points across 6 retailers

10 retailers$8,820 AUD to $11,903 AUD

B+
Cheapest Retailer
-
$8,820 AUD
B+
Retailer 2
-
$9,105 AUD
View
B+
Retailer 3
-
$9,594 AUD
View
B+
Retailer 4
-
$9,720 AUD
View
B+
Retailer 5
-
$9,897 AUD
View
B
Retailer 6
-
$10,049 AUD
View
B
Retailer 7
-
$10,414 AUD
View
B
Retailer 8
-
$10,611 AUD
View
B
Retailer 9
-
$11,422 AUD
View
Most Expensive
B
Yorxs
505003874 · Nov 3
$11,903 AUD
€7,936 EUR
View
9 more retailers have this diamond
Prices start from $8,820 AUDSave up to $3,084 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+
1.02ct Marquise
$8,820 AUD