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Emerald|Natural|GIA

1.51ct M VS2 Emerald Natural Diamond

M/VS2 • GIA 7428264790

Certificate GIA 7428264790

Diamond specifications and retailer prices

From $3,643 AUD
As of November 4, 2026
Save $4,527 AUD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,170 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included) and certified by GIA 7428264790. Listed at 10 retailers as of November 4, 2026, with prices from $3,643 to $8,170, a $4,527 spread on the same certified stone. NZ Jewellers lists it at $8,170. 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

1.51
Carat
M
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7428264790
Dimensions7.70 × 5.39 × 3.77 mm
L/W Ratio1.43
Top View
7.70 mm5.39 mm1.51 ctM / VS2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7428264790
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.9%

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: $8,170 AUD|Low: $2,776 AUD|High: $8,170 AUD|Avg: $4,278 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5$2,776 AUD
Retailer 3$3,500 AUD
Retailer 10$3,643 AUD
Retailer 4$3,843 AUD
Retailer 7$3,908 AUD
Retailer 9$3,908 AUD
Retailer 11$3,910 AUD
Retailer 12$4,058 AUD
Retailer 13$4,110 AUD
Retailer 8$4,510 AUD
Retailer 2$4,548 AUD
Retailer 6$4,770 AUD
NZ Jewellers$8,170 AUD

27 data points across 13 retailers

10 retailers$3,643 AUD to $8,170 AUD

B+
Cheapest Retailer
-
$3,643 AUD
B+
Retailer 2
-
$3,843 AUD
View
Retailer 3
-
$3,908 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$3,908 AUD
View
B+
Retailer 5
-
$4,058 AUD
View
B+
Retailer 6
-
$4,110 AUD
View
B
Retailer 7
-
$4,510 AUD
View
B+
Retailer 8
-
$4,548 AUD
View
B
Retailer 9
-
$4,770 AUD
View
Most Expensive
C
NZ Jewellers
8c07a4c3-d198-45cd-9693-d14171e09efc · Nov 5
$8,170 AUD
$5,719 USD
View
9 more retailers have this diamond
Prices start from $3,643 AUDSave up to $4,527 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+
1.51ct Emerald
$3,643 AUD