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Emerald|Natural|GIA

1.51ct J VS1 Emerald Natural Diamond

ID • J/VS1 • GIA 5556424004

Certificate GIA 5556424004

Diamond specifications and retailer prices

From $4,446 AUD
HK$24,400 HKD
As of October 28, 2026
Save $5,498 AUD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,781 AUD at NZ Jewellers · As of September 30, 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 J colour (near-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 5556424004. Listed at 21 retailers as of October 25, 2026, with a 124% 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
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle56.88°
Pavilion angle60.51°
OriginNatural
Grading LabGIA
CertificateGIA 5556424004
Dimensions7.55 × 5.33 × 3.65 mm
L/W Ratio1.42
Girdle conditionPolished
Top View
7.55 mm5.33 mm1.51 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556424004
Side View
Table 69.0%Crown 56.88°Girdle: STK-THKPavilion 60.51°Culet: NDepth 68.5%

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 28
Current: $6,710 AUD|Low: $4,446 AUD|High: $10,195 AUD|Avg: $6,139 AUD|+4.2%
Retailer 1
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 28, 2026
Retailer 3$4,446 AUD
Retailer 13$4,536 AUD
Retailer 7$4,775 AUD
Retailer 17$4,863 AUD
Retailer 8$4,964 AUD
Retailer 6$5,153 AUD
Retailer 2$5,552 AUD
Retailer 10$5,606 AUD
Retailer 11$6,037 AUD
Retailer 5$6,079 AUD
Retailer 16$6,079 AUD
Retailer 18$6,278 AUD
Retailer 9$6,425 AUD
Retailer 1$6,710 AUD
Retailer 15$6,718 AUD
Retailer 4$7,055 AUD
Retailer 12$7,230 AUD
Retailer 14$9,944 AUD

33 data points across 18 retailers

21 retailers$4,446 AUD to $9,944 AUD

A
Cheapest Retailer
-
$4,446 AUD
HK$24,400 HKD
A
Retailer 2
-
$4,536 AUD
$3,186 USD
View
A
Retailer 3
-
$4,775 AUD
$3,354 USD
View
A
Retailer 4
-
$4,863 AUD
$3,416 USD
View
A
Retailer 5
-
$4,964 AUD
$3,487 USD
View
Final sale: no returns
A
Retailer 6
-
$5,153 AUD
$3,620 USD
View
A
Retailer 7
-
$5,552 AUD
$3,900 USD
View
Retailer 8
-
$5,606 AUD
$3,938 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$5,606 AUD
$3,938 USD
View
Price last confirmed 29 days ago
A
Retailer 10
-
$6,037 AUD
£3,339 GBP
View
A
Retailer 11
-
$6,079 AUD
$4,270 USD
View
A
Retailer 12
-
$6,079 AUD
$4,270 USD
View
A
Retailer 13
-
$6,278 AUD
$4,410 USD
View
Retailer 14
-
$6,425 AUD
View
Price last confirmed 21 days ago
Retailer 15
-
$6,469 AUD
$4,544 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$6,710 AUD
€4,489 EUR
View
Retailer 17
-
$6,718 AUD
$4,719 USD
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$7,055 AUD
$4,956 USD
View
B+
Retailer 19
-
$7,230 AUD
ZAR 82,048 ZAR
View
B
Retailer 20
-
$9,944 AUD
£5,500 GBP
View
Most Expensive
NZ Jewellers
9ecfdf4c-7a6e-4e2f-a4d4-7debf2aad528 · Sep 30
$10,781 AUD
$7,573 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from $4,446 AUDSave up to $5,498 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
$4,446 AUD