Emerald|Natural|GIA

1.70ct E VS1 Emerald Natural Diamond

ID • E/VS1 • GIA 1537592810

Certificate GIA 1537592810

Diamond specifications and retailer prices

From $18,938 NZD
€10,130 EUR
As of October 29, 2026
Save $4,816 NZD (20%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $33,043 NZD 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 E colour (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 1537592810. Listed at 16 retailers as of October 29, 2026, with a 25% 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
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle50.41°
Pavilion angle56.36°
OriginNatural
Grading LabGIA
CertificateGIA 1537592810
Dimensions7.70 × 5.71 × 3.96 mm
L/W Ratio1.35
Girdle conditionVery Thick
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.70 mm5.71 mm1.70 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1537592810
Side View
Table 70.0%Crown 50.41°Girdle: THK-VTKPavilion 56.36°Culet: NoneDepth 69.4%

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 29
Current: $23,754 NZD|Low: $18,620 NZD|High: $31,336 NZD|Avg: $23,248 NZD|+10.2%
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
October 30, 2026
Retailer 10$18,938 NZD
Retailer 3$18,952 NZD
Retailer 14$19,826 NZD
Retailer 4$21,154 NZD
Retailer 9$21,762 NZD
Retailer 5$22,666 NZD
Retailer 7$22,666 NZD
Retailer 6$23,414 NZD
Retailer 13$23,743 NZD
Retailer 1$23,754 NZD
Retailer 8$24,792 NZD
Retailer 2$26,081 NZD
Retailer 11$28,585 NZD
Retailer 12$31,336 NZD

39 data points across 14 retailers

16 retailers$18,938 NZD to $23,754 NZD

A
Cheapest Retailer
-
$18,938 NZD
€10,130 EUR
Retailer 2
-
$21,154 NZD
$11,881 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$21,478 NZD
$12,063 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$21,762 NZD
A$18,804 AUD
View
Price last confirmed 26 days ago
Retailer 5
-
$21,808 NZD
$12,248 USD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
$22,666 NZD
$12,730 USD
View
B+
Retailer 7
-
$22,666 NZD
$12,730 USD
View
B+
Retailer 8
-
$23,414 NZD
$13,150 USD
View
Retailer 9
-
$23,594 NZD
$13,252 USD
View
Price last confirmed 24 days ago
Retailer 10
-
$23,743 NZD
£10,500 GBP
View
Price last confirmed 23 days ago
B+
Retailer 11
-
$23,754 NZD
£10,505 GBP
View
Retailer 12
-
$24,783 NZD
$13,919 USD
View
Price last confirmed 31 days ago
Retailer 13
-
$26,081 NZD
$14,648 USD
View
Price last confirmed 23 days ago
Retailer 14
-
$28,585 NZD
ZAR 259,363 ZAR
View
Price last confirmed 29 days ago
Retailer 15
-
$31,336 NZD
£13,858 GBP
View
Price last confirmed 24 days ago
Most Expensive
NZ Jewellers
1043a106-0e73-40ef-8eea-143bf0940ce2 · Sep 30
$33,043 NZD
$18,558 USD
View
Price last confirmed 29 days ago
15 more retailers have this diamond
Prices start from $18,938 NZDSave up to $4,816 NZD

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
$18,938 NZD