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Marquise|Natural|GIA

1.00ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 1493403846

Certificate GIA 1493403846

Diamond specifications and retailer prices

From $3,538 AUD
As of November 5, 2026
Save $1,285 AUD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,824 AUD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1493403846. Listed at 7 retailers as of November 5, 2026, with prices from $3,538 to $4,824, a $1,285 spread on the same certified stone. Cape Diamonds lists it at $4,824. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1493403846
Dimensions10.95 × 4.98 × 3.10 mm
L/W Ratio2.20
Girdle conditionFaceted
Key to symbols
Feather, Cavity, Natural
Top View
10.95 mm4.98 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1493403846
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 62.1%

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 5
Current: $4,824 AUD|Low: $3,538 AUD|High: $4,824 AUD|Avg: $4,000 AUD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$3,538 AUD
Retailer 7$3,602 AUD
Retailer 5$3,886 AUD
Retailer 4$4,104 AUD
Retailer 2$4,157 AUD
Retailer 3$4,157 AUD
Cape Diamonds$4,824 AUD

3 data points across 7 retailers

7 retailers$3,538 AUD to $4,824 AUD

B+
Cheapest Retailer
-
$3,538 AUD
B+
Retailer 2
-
$3,602 AUD
View
B+
Retailer 3
-
$3,886 AUD
View
B+
Retailer 4
-
$4,104 AUD
View
B+
Retailer 5
-
$4,157 AUD
View
B+
Retailer 6
-
$4,157 AUD
View
Most Expensive
B
Cape Diamonds
cert_1493403846 · Nov 5
$4,824 AUD
ZAR 53,542 ZAR
View
6 more retailers have this diamond
Prices start from $3,538 AUDSave up to $1,285 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+
1.00ct Marquise
$3,538 AUD