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Emerald|Natural|GIA

1.51ct I VS2 Emerald Natural Diamond

EX • I/VS2 • GIA 2567186537

Certificate GIA 2567186537

Diamond specifications and retailer prices

From $5,558 AUD
HK$30,500 HKD
As of October 31, 2026
Save $6,529 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,674 AUD at NZ Jewellers · As of October 9, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567186537. Listed at 21 retailers as of October 26, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.32°
Pavilion angle60.89°
OriginNatural
Grading LabGIA
CertificateGIA 2567186537
Dimensions7.34 × 5.34 × 3.72 mm
L/W Ratio1.37
Girdle conditionPolished
Key to symbols
Cloud
Top View
7.34 mm5.34 mm1.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567186537
Side View
Table 67.0%Crown 30.32°Girdle: THK-VTKPavilion 60.89°Culet: NoneDepth 69.6%

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 31
Current: $12,674 AUD|Low: $5,558 AUD|High: $12,674 AUD|Avg: $8,157 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
October 31, 2026
Retailer 2$5,558 AUD
Retailer 14$6,279 AUD
Retailer 15$6,520 AUD
Retailer 16$6,530 AUD
Retailer 7$6,812 AUD
Retailer 3$6,994 AUD
Retailer 9$7,104 AUD
Retailer 11$7,162 AUD
Retailer 8$7,578 AUD
Retailer 4$7,639 AUD
Retailer 6$7,858 AUD
Retailer 10$8,577 AUD
Retailer 5$8,744 AUD
Retailer 12$9,228 AUD
Retailer 13$12,086 AUD
NZ Jewellers$12,674 AUD

36 data points across 16 retailers

21 retailers$5,558 AUD to $12,086 AUD

A
Cheapest Retailer
-
$5,558 AUD
HK$30,500 HKD
A
Retailer 2
-
$6,279 AUD
$4,411 USD
View
A
Retailer 3
-
$6,520 AUD
$4,580 USD
View
A
Retailer 4
-
$6,530 AUD
SGD 6,199 SGD
View
A
Retailer 5
-
$6,608 AUD
$4,642 USD
View
A
Retailer 6
-
$6,812 AUD
$4,785 USD
View
A
Retailer 7
-
$6,994 AUD
$4,913 USD
View
Final sale: no returns
A
Retailer 8
-
$7,074 AUD
SGD 6,715 SGD
View
A
Retailer 9
-
$7,104 AUD
£3,929 GBP
View
A
Retailer 10
-
$7,162 AUD
£3,961 GBP
View
Retailer 11
-
$7,578 AUD
$5,323 USD
View
Price last confirmed 31 days ago
Retailer 12
-
$7,639 AUD
View
Price last confirmed 21 days ago
A
Retailer 13
-
$7,784 AUD
$5,468 USD
View
A
Retailer 14
-
$7,858 AUD
$5,520 USD
View
A
Retailer 15
-
$8,577 AUD
€5,738 EUR
View
Retailer 16
-
$8,744 AUD
$6,142 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$8,808 AUD
£4,872 GBP
View
B+
Retailer 18
-
$9,228 AUD
ZAR 104,719 ZAR
View
B+
Retailer 19
-
$10,811 AUD
$7,594 USD
View
B
Retailer 20
-
$12,086 AUD
£6,685 GBP
View
Most Expensive
NZ Jewellers
5c87d905-0913-4a9d-9863-4f9bd3c88b8f · Oct 9
$12,674 AUD
$8,903 USD
View
Price last confirmed 22 days ago
20 more retailers have this diamond
Prices start from $5,558 AUDSave up to $6,529 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
$5,558 AUD