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Emerald|Natural|GIA

1.80ct E VS1 Emerald Natural Diamond

EX • E/VS1 • GIA 2564051019

Certificate GIA 2564051019

Diamond specifications and retailer prices

From $17,600 NZD
$9,885 USD
As of October 29, 2026
Save $7,710 NZD (30%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $26,866 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.8ct natural emerald diamond

This 1.8ct 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 2564051019. Listed at 12 retailers as of October 29, 2026, with a 44% 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

1.80
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2564051019
Dimensions7.88 × 5.59 × 3.97 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.88 mm5.59 mm1.80 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2564051019
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.0%

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: Oct 29
Current: $17,633 NZD|Low: $16,309 NZD|High: $25,477 NZD|Avg: $19,795 NZD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$17,600 NZD
Retailer 1$17,633 NZD
Retailer 5$17,719 NZD
Retailer 7$17,791 NZD
Retailer 3$20,279 NZD
Retailer 6$23,262 NZD
Retailer 2$25,310 NZD

44 data points across 7 retailers

12 retailers$17,600 NZD to $25,310 NZD

A
Cheapest Retailer
-
$17,600 NZD
$9,885 USD
A
Retailer 2
-
$17,633 NZD
£7,798 GBP
View
A
Retailer 3
-
$17,719 NZD
A$15,310 AUD
View
A
Retailer 4
-
$17,791 NZD
$9,992 USD
View
Final sale: no returns
Retailer 5
-
$17,793 NZD
$9,993 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$19,276 NZD
$10,826 USD
View
Price last confirmed 22 days ago
Retailer 7
-
$19,573 NZD
$10,993 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$20,279 NZD
€10,847 EUR
View
Retailer 9
-
$22,242 NZD
$12,492 USD
View
Price last confirmed 31 days ago
Retailer 10
-
$23,262 NZD
ZAR 211,068 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$25,310 NZD
£11,193 GBP
View
Most Expensive
NZ Jewellers
200648be-73c2-44b9-8568-f89dc21050bd · Sep 30
$26,866 NZD
$15,089 USD
View
Price last confirmed 29 days ago
11 more retailers have this diamond
Prices start from $17,600 NZDSave up to $7,710 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
1.80ct Emerald
$17,600 NZD