CaratHunter
Plans
Marquise|Natural|GIA

1.23ct L VS2 Marquise Natural Diamond

L/VS2 • GIA 2564543426

Certificate GIA 2564543426

Diamond specifications and retailer prices

From $2,340 USD
As of November 2, 2026
Save $2,678 USD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,018 USD 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 $2,340 to $5,018, a $2,678 spread on the same certified stone. NZ Jewellers lists it at $5,018. 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
Color
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: $5,018 USD|Low: $2,340 USD|High: $5,145 USD|Avg: $2,951 USD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$2,340 USD
Retailer 3$2,390 USD
Retailer 4$2,400 USD
Retailer 5$2,511 USD
NZ Jewellers$5,018 USD

18 data points across 5 retailers

5 retailers$2,340 USD to $5,018 USD

B+
Cheapest Retailer
-
$2,340 USD
B
Retailer 2
-
$2,390 USD
View
B
Retailer 3
-
$2,400 USD
View
B
Retailer 4
-
$2,511 USD
View
Most Expensive
C
NZ Jewellers
3a792ebd-cda5-4687-a02e-a412765ae528 · Nov 3
$5,018 USD
View
4 more retailers have this diamond
Prices start from $2,340 USDSave up to $2,678 USD

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
$2,340 USD