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Emerald|Natural|GIA

1.70ct J VS2 Emerald Natural Diamond

EX • J/VS2 • GIA 1559442001

Certificate GIA 1559442001

Diamond specifications and retailer prices

From $8,428 AUD
$5,920 USD
As of October 30, 2026
Save $9,772 AUD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,199 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two carat band, graded J 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 1559442001. Listed at 23 retailers as of October 30, 2026, with prices from $8,428 to $18,199, a $9,772 spread on the same certified stone. NZ Jewellers lists it at $18,199. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559442001
Dimensions7.85 × 5.60 × 3.82 mm
L/W Ratio1.40
Key to symbols
Feather, Cloud
Top View
7.85 mm5.60 mm1.70 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559442001
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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: Oct 30
Current: $10,260 AUD|Low: $6,560 AUD|High: $15,348 AUD|Avg: $9,743 AUD|-0.8%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 13$6,560 AUD
Retailer 14$7,182 AUD
Retailer 15$7,345 AUD
Retailer 4$8,428 AUD
Retailer 9$8,597 AUD
Retailer 18$8,608 AUD
Retailer 7$8,715 AUD
Retailer 20$9,098 AUD
Retailer 5$9,100 AUD
Retailer 8$9,132 AUD
Retailer 6$9,694 AUD
Retailer 11$10,022 AUD
Retailer 22$10,042 AUD
Retailer 2$10,194 AUD
Retailer 1$10,260 AUD
Retailer 19$10,491 AUD
Retailer 3$10,524 AUD
Retailer 21$10,968 AUD
Retailer 10$11,078 AUD
Retailer 12$11,889 AUD
Retailer 17$13,251 AUD
Retailer 16$15,247 AUD

37 data points across 22 retailers

23 retailers$8,428 AUD to $18,199 AUD

B+
Cheapest Retailer
-
$8,428 AUD
$5,920 USD
B+
Retailer 2
-
$8,597 AUD
$6,039 USD
View
B+
Retailer 3
-
$8,608 AUD
$6,047 USD
View
B+
Retailer 4
-
$8,715 AUD
$6,122 USD
View
B
Retailer 5
-
$9,098 AUD
$6,391 USD
View
Final sale: no returns
B+
Retailer 6
-
$9,100 AUD
$6,392 USD
View
B+
Retailer 7
-
$9,132 AUD
$6,415 USD
View
B+
Retailer 8
-
$9,694 AUD
$6,810 USD
View
B+
Retailer 9
-
$9,858 AUD
$6,925 USD
View
B+
Retailer 10
-
$10,009 AUD
$7,031 USD
View
Retailer 11
-
$10,022 AUD
$7,040 USD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
$10,042 AUD
$7,054 USD
View
B
Retailer 13
-
$10,194 AUD
$7,160 USD
View
B+
Retailer 14
-
$10,260 AUD
£5,675 GBP
View
Retailer 15
-
$10,491 AUD
View
Price last confirmed 9 days ago
Retailer 16
-
$10,524 AUD
£5,821 GBP
View
Price last confirmed 31 days ago
B
Retailer 17
-
$10,968 AUD
$7,704 USD
View
B
Retailer 18
-
$11,078 AUD
$7,782 USD
View
B
Retailer 19
-
$11,375 AUD
$7,990 USD
View
B
Retailer 20
-
$11,889 AUD
€7,954 EUR
View
B
Retailer 21
-
$13,251 AUD
ZAR 150,371 ZAR
View
B
Retailer 22
-
$15,247 AUD
£8,433 GBP
View
Most Expensive
B
NZ Jewellers
9fa3bf73-801f-4e87-be7b-ba3ec8db50ea · Oct 30
$18,199 AUD
$12,784 USD
View
22 more retailers have this diamond
Prices start from $8,428 AUDSave up to $9,772 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+
1.70ct Emerald
$8,428 AUD