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Marquise|Natural|GIA

1.23ct L VS2 Marquise Natural Diamond

L/VS2 • GIA 2564543426

Certificate GIA 2564543426

Diamond specifications and retailer prices

From $3,343 AUD
As of November 2, 2026
Save $3,826 AUD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,168 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.23ct natural marquise diamond

This 1.23ct natural marquise sits in the classic one-carat band, graded L colour (faint-tinted) and VS2 clarity (very-slightly-included) and certified by GIA 2564543426. Listed at 5 retailers as of November 2, 2026, with prices from $3,343 to $7,168, a $3,826 spread on the same certified stone. NZ Jewellers lists it at $7,168. 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

1.23
Carat
L
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2564543426
Dimensions10.74 × 5.35 × 3.00 mm
L/W Ratio2.01
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather
Top View
10.74 mm5.35 mm1.23 ctL / VS2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2564543426
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 56.1%

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 2
Current: $7,168 AUD|Low: $3,343 AUD|High: $7,350 AUD|Avg: $4,215 AUD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$3,343 AUD
Retailer 3$3,414 AUD
Retailer 4$3,428 AUD
Retailer 5$3,587 AUD
NZ Jewellers$7,168 AUD

18 data points across 5 retailers

5 retailers$3,343 AUD to $7,168 AUD

B+
Cheapest Retailer
-
$3,343 AUD
B
Retailer 2
-
$3,414 AUD
View
B
Retailer 3
-
$3,428 AUD
View
B
Retailer 4
-
$3,587 AUD
View
Most Expensive
C
NZ Jewellers
3a792ebd-cda5-4687-a02e-a412765ae528 · Nov 3
$7,168 AUD
$5,018 USD
View
4 more retailers have this diamond
Prices start from $3,343 AUDSave up to $3,826 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+
1.23ct Marquise
$3,343 AUD