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Emerald|Natural|GIA

1.51ct E VS1 Emerald Natural Diamond

EX • E/VS1 • GIA 7521161063

Certificate GIA 7521161063

Diamond specifications and retailer prices

From $10,259 AUD
$7,208 USD
As of October 26, 2026
Save $10,669 AUD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,928 AUD at NZ Jewellers · As of October 24, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521161063. Listed at 18 retailers as of October 24, 2026, with prices from $10,259 to $20,928, a $10,669 spread on the same certified stone. NZ Jewellers lists it at $20,928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7521161063
Dimensions8.03 × 5.18 × 3.51 mm
L/W Ratio1.55
Culet sizeNone
Top View
8.03 mm5.18 mm1.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7521161063
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $20,928 AUD|Low: $9,591 AUD|High: $20,928 AUD|Avg: $12,897 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 27, 2026
Retailer 6$10,259 AUD
Retailer 17$10,445 AUD
Retailer 18$10,463 AUD
Retailer 15$10,863 AUD
Retailer 3$11,699 AUD
Retailer 2$11,708 AUD
Retailer 4$11,814 AUD
Retailer 16$12,117 AUD
Retailer 8$12,583 AUD
Retailer 10$12,583 AUD
Retailer 7$12,652 AUD
Retailer 14$12,777 AUD
Retailer 9$13,010 AUD
Retailer 5$13,580 AUD
Retailer 11$13,599 AUD
Retailer 12$13,773 AUD
Retailer 13$17,463 AUD
NZ Jewellers$20,928 AUD

20 data points across 18 retailers

18 retailers$10,259 AUD to $20,928 AUD

A
Cheapest Retailer
-
$10,259 AUD
$7,208 USD
A
Retailer 2
-
$10,445 AUD
CA$10,192 CAD
View
A
Retailer 3
-
$10,863 AUD
$7,632 USD
View
A
Retailer 4
-
$11,699 AUD
$8,219 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$11,708 AUD
£6,477 GBP
View
A
Retailer 6
-
$11,814 AUD
$8,300 USD
View
A
Retailer 7
-
$12,117 AUD
$8,513 USD
View
A
Retailer 8
-
$12,150 AUD
CA$11,855 CAD
View
A
Retailer 9
-
$12,583 AUD
$8,840 USD
View
A
Retailer 10
-
$12,583 AUD
$8,840 USD
View
A
Retailer 11
-
$12,652 AUD
$8,889 USD
View
A
Retailer 12
-
$12,777 AUD
$8,977 USD
View
A
Retailer 13
-
$13,010 AUD
$9,140 USD
View
A
Retailer 14
-
$13,580 AUD
£7,512 GBP
View
A
Retailer 15
-
$13,599 AUD
€9,099 EUR
View
A
Retailer 16
-
$13,773 AUD
View
B+
Retailer 17
-
$17,463 AUD
£9,660 GBP
View
Most Expensive
B
NZ Jewellers
08f8ee47-f5dd-46af-9371-0ae4736d000b · Oct 24
$20,928 AUD
$14,703 USD
View
17 more retailers have this diamond
Prices start from $10,259 AUDSave up to $10,669 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.

A
1.51ct Emerald
$10,259 AUD