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Marquise|Natural|GIA

1.00ct K VS2 Marquise Natural Diamond

GD • K/VS2 • GIA 2235920027

Certificate GIA 2235920027

Diamond specifications and retailer prices

From $2,787 AUD
As of November 6, 2026
Save $1,601 AUD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,125 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235920027. Listed at 10 retailers as of November 4, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
K
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235920027
Dimensions9.53 × 5.47 × 3.17 mm
L/W Ratio1.74
Culet sizeNone
Key to symbols
Knot, Feather, Crystal, Needle, Indented Natural, Natural
Top View
9.53 mm5.47 mm1.00 ctK / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2235920027
Side View
Table 63.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 57.8%

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: $2,787 AUD|Low: $2,678 AUD|High: $4,451 AUD|Avg: $3,304 AUD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1$2,787 AUD
Retailer 5$2,900 AUD
Retailer 2$3,064 AUD
Retailer 4$3,416 AUD
Retailer 3$4,388 AUD

45 data points across 5 retailers

10 retailers$2,787 AUD to $4,388 AUD

Retailer 1
-
$2,511 AUD
Price last confirmed 29 days ago
Retailer 2
-
$2,511 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$2,627 AUD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$2,787 AUD
View
Retailer 5
-
$2,897 AUD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
$2,900 AUD
View
B+
Retailer 7
-
$3,064 AUD
View
B+
Retailer 8
-
$3,416 AUD
View
B
Retailer 9
-
$4,388 AUD
View
Most Expensive
NZ Jewellers
542619aa-7d37-4184-aab3-b6905ed0322f · Sep 30
$6,125 AUD
$4,288 USD
View
Price last confirmed 37 days ago
9 more retailers have this diamond
Prices start from $2,787 AUDSave up to $1,601 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
$2,787 AUD