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Emerald|Natural|GIA

1.20ct H SI2 Emerald Natural Diamond

FR • H/SI2 • GIA 1538587178

Certificate GIA 1538587178

Diamond specifications and retailer prices

From $3,126 AUD
As of November 4, 2026
Save $3,630 AUD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,756 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1538587178. Listed at 8 retailers as of November 4, 2026, with prices from $3,126 to $6,756, a $3,630 spread on the same certified stone. NZ Jewellers lists it at $6,756. 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
H
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538587178
Dimensions6.73 × 4.98 × 3.50 mm
L/W Ratio1.35
Key to symbols
Crystal, Needle
Top View
6.73 mm4.98 mm1.20 ctH / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538587178
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.3%

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: $6,756 AUD|Low: $2,605 AUD|High: $7,123 AUD|Avg: $4,055 AUD|+2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$3,126 AUD
Retailer 2$3,177 AUD
Retailer 4$3,231 AUD
Retailer 7$3,346 AUD
Retailer 6$3,381 AUD
Retailer 3$3,551 AUD
Retailer 5$5,509 AUD
NZ Jewellers$6,756 AUD

45 data points across 8 retailers

8 retailers$3,126 AUD to $6,756 AUD

B+
Cheapest Retailer
-
$3,126 AUD
Final sale: no returns
B+
Retailer 2
-
$3,177 AUD
View
B+
Retailer 3
-
$3,231 AUD
View
B+
Retailer 4
-
$3,346 AUD
View
B+
Retailer 5
-
$3,381 AUD
View
B
Retailer 6
-
$3,551 AUD
View
C
Retailer 7
-
$5,509 AUD
View
Most Expensive
C
NZ Jewellers
33e3d35d-7779-4479-9672-42efc6ce9a5d · Nov 5
$6,756 AUD
$4,642 USD
View
7 more retailers have this diamond
Prices start from $3,126 AUDSave up to $3,630 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.

B+
1.20ct Emerald
$3,126 AUD