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Emerald|Natural|GIA

1.70ct K VS2 Emerald Natural Diamond

ID • K/VS2 • GIA 1555859909

Certificate GIA 1555859909

Diamond specifications and retailer prices

From $4,900 AUD
As of November 4, 2026
Save $5,667 AUD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,055 AUD at NZ Jewellers · As of September 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555859909. Listed at 15 retailers as of November 4, 2026, with a 116% 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

1.70
Carat
K
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555859909
Dimensions7.90 × 5.71 × 3.89 mm
L/W Ratio1.38
Girdle conditionPolished
Top View
7.90 mm5.71 mm1.70 ctK / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555859909
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

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: Nov 4
Current: $6,224 AUD|Low: $4,790 AUD|High: $11,001 AUD|Avg: $7,011 AUD
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
November 6, 2026
Retailer 13$4,900 AUD
Retailer 5$5,531 AUD
Retailer 10$5,930 AUD
Retailer 3$6,141 AUD
Retailer 7$6,147 AUD
Retailer 1$6,224 AUD
Retailer 12$6,285 AUD
Retailer 2$6,503 AUD
Retailer 4$7,071 AUD
Retailer 6$7,475 AUD
Retailer 8$8,117 AUD
Retailer 11$10,185 AUD
Retailer 9$10,567 AUD

30 data points across 13 retailers

15 retailers$4,900 AUD to $10,567 AUD

A
Cheapest Retailer
-
$4,900 AUD
A
Retailer 2
-
$5,531 AUD
View
A
Retailer 3
-
$5,930 AUD
View
A
Retailer 4
-
$6,141 AUD
View
Final sale: no returns
A
Retailer 5
-
$6,147 AUD
View
A
Retailer 6
-
$6,224 AUD
View
A
Retailer 7
-
$6,285 AUD
View
A
Retailer 8
-
$6,503 AUD
View
A
Retailer 9
-
$6,515 AUD
View
B+
Retailer 10
-
$7,071 AUD
View
B+
Retailer 11
-
$7,475 AUD
View
B+
Retailer 12
-
$8,117 AUD
View
B+
Retailer 13
-
$10,185 AUD
View
B
Retailer 14
-
$10,567 AUD
View
Most Expensive
NZ Jewellers
7762c3aa-22f9-4d7f-be57-056abf6c21cc · Sep 30
$12,055 AUD
$8,439 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $4,900 AUDSave up to $5,667 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
1.70ct Emerald
$4,900 AUD