Emerald|Natural|GIA

1.20ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 2558379621

Certificate GIA 2558379621

Diamond specifications and retailer prices

From $4,956 CAD
A$5,458 AUD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: $8,833 CAD at NZ Jewellers · As of August 22, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558379621. Listed at 7 retailers as of October 31, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2558379621
Dimensions7.10 × 5.06 × 3.35 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
7.10 mm5.06 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2558379621
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,374 CAD|Low: $4,066 CAD|High: $8,581 CAD|Avg: $5,128 CAD|+0.9%
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
September 29, 2026
Retailer 9$4,082 CAD
Retailer 4$4,290 CAD
Retailer 6$4,529 CAD
Retailer 2$4,695 CAD
Retailer 3$4,701 CAD
Retailer 5$4,956 CAD
Retailer 11$5,004 CAD
Retailer 12$5,069 CAD
Retailer 10$5,238 CAD
Retailer 1$5,374 CAD
Retailer 13$5,431 CAD
Retailer 8$5,814 CAD
Retailer 14$6,099 CAD
Retailer 7$8,581 CAD

14 data points across 14 retailers

7 retailers

Retailer 1
-
$3,969 CAD
HK$22,200 HKD
Price last confirmed 56 days ago
B+
Retailer 2
-
$4,956 CAD
A$5,458 AUD
View
Retailer 3
-
$5,004 CAD
£2,820 GBP
View
Price last confirmed 32 days ago
Retailer 4
-
$5,374 CAD
A$5,919 AUD
View
Price last confirmed 31 days ago
Retailer 5
-
$5,850 CAD
$4,188 USD
View
Price last confirmed 59 days ago
Retailer 6
-
$6,099 CAD
ZAR 70,535 ZAR
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
56027386-63db-46ad-a2bc-4f3dfebe1220 · Aug 22
$8,833 CAD
$6,323 USD
View
Price last confirmed 69 days ago
6 more retailers have this diamond
Prices start from $4,956 CAD

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
$4,956 CAD