Emerald|Natural|GIA

1.70ct K VS2 Emerald Natural Diamond

ID • K/VS2 • GIA 1555859909

Certificate GIA 1555859909

Diamond specifications and retailer prices

From $3,430 USD
As of November 4, 2026
Save $3,967 USD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,439 USD 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
Color
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: $4,357 USD|Low: $3,353 USD|High: $7,701 USD|Avg: $4,908 USD
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$3,430 USD
Retailer 5$3,872 USD
Retailer 10$4,151 USD
Retailer 3$4,299 USD
Retailer 7$4,303 USD
Retailer 1$4,357 USD
Retailer 12$4,400 USD
Retailer 2$4,552 USD
Retailer 4$4,950 USD
Retailer 6$5,233 USD
Retailer 8$5,682 USD
Retailer 11$7,130 USD
Retailer 9$7,397 USD

30 data points across 13 retailers

15 retailers$3,430 USD to $7,397 USD

A
Cheapest Retailer
-
$3,430 USD
A
Retailer 2
-
$3,872 USD
View
A
Retailer 3
-
$4,151 USD
View
A
Retailer 4
-
$4,299 USD
View
Final sale: no returns
A
Retailer 5
-
$4,303 USD
View
A
Retailer 6
-
$4,357 USD
View
A
Retailer 7
-
$4,400 USD
View
A
Retailer 8
-
$4,552 USD
View
A
Retailer 9
-
$4,561 USD
View
B+
Retailer 10
-
$4,950 USD
View
B+
Retailer 11
-
$5,233 USD
View
B+
Retailer 12
-
$5,682 USD
View
B+
Retailer 13
-
$7,130 USD
View
B
Retailer 14
-
$7,397 USD
View
Most Expensive
NZ Jewellers
7762c3aa-22f9-4d7f-be57-056abf6c21cc · Sep 30
$8,439 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $3,430 USDSave up to $3,967 USD

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
$3,430 USD