CaratHunter
Plans
Emerald|Natural|GIA

1.20ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 1557542620

Certificate GIA 1557542620

Diamond specifications and retailer prices

From $5,214 NZD
As of November 4, 2026
Save $4,607 NZD (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,821 NZD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1557542620. Listed at 7 retailers as of November 4, 2026, with prices from $5,214 to $9,821, a $4,607 spread on the same certified stone. With Clarity lists it at $9,821. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557542620
Dimensions7.41 × 4.97 × 3.36 mm
L/W Ratio1.49
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Knot, Needle
Top View
7.41 mm4.97 mm1.20 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557542620
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NDepth 67.7%

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: Nov 4
Current: $6,203 NZD|Low: $5,168 NZD|High: $9,626 NZD|Avg: $6,654 NZD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 5, 2026
Retailer 2$5,214 NZD
Retailer 7$5,602 NZD
Retailer 1$6,203 NZD
Retailer 5$6,223 NZD
Retailer 3$6,513 NZD
Retailer 6$6,580 NZD
Retailer 4$7,422 NZD
With Clarity$9,626 NZD

9 data points across 8 retailers

7 retailers$5,214 NZD to $9,821 NZD

B+
Cheapest Retailer
-
$5,214 NZD
B+
Retailer 2
-
$6,203 NZD
View
B
Retailer 3
-
$6,223 NZD
View
B
Retailer 4
-
$6,513 NZD
View
Final sale: no returns
B
Retailer 5
-
$6,580 NZD
View
B
Retailer 6
-
$7,422 NZD
View
Most Expensive
B
With Clarity
1557542620 · Nov 4
$9,821 NZD
$5,521 USD
View
6 more retailers have this diamond
Prices start from $5,214 NZDSave up to $4,607 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.

B+
1.20ct Emerald
$5,214 NZD