Emerald|Natural|GIA

1.20ct H SI2 Emerald Natural Diamond

FR • H/SI2 • GIA 1538587178

Certificate GIA 1538587178

Diamond specifications and retailer prices

From $2,148 USD
As of November 4, 2026
Save $2,494 USD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,642 USD 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 $2,148 to $4,642, a $2,494 spread on the same certified stone. NZ Jewellers lists it at $4,642. 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
Color
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: $4,642 USD|Low: $1,790 USD|High: $4,894 USD|Avg: $2,786 USD|+2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$2,148 USD
Retailer 2$2,183 USD
Retailer 4$2,220 USD
Retailer 7$2,299 USD
Retailer 6$2,323 USD
Retailer 3$2,440 USD
Retailer 5$3,785 USD
NZ Jewellers$4,642 USD

45 data points across 8 retailers

8 retailers$2,148 USD to $4,642 USD

B+
Cheapest Retailer
-
$2,148 USD
Final sale: no returns
B+
Retailer 2
-
$2,183 USD
View
B+
Retailer 3
-
$2,220 USD
View
B+
Retailer 4
-
$2,299 USD
View
B+
Retailer 5
-
$2,323 USD
View
B
Retailer 6
-
$2,440 USD
View
C
Retailer 7
-
$3,785 USD
View
Most Expensive
C
NZ Jewellers
33e3d35d-7779-4479-9672-42efc6ce9a5d · Nov 5
$4,642 USD
View
7 more retailers have this diamond
Prices start from $2,148 USDSave up to $2,494 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.

B+
1.20ct Emerald
$2,148 USD