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Emerald|Natural|GIA

1.20ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 1537985885

Certificate GIA 1537985885

Diamond specifications and retailer prices

From $2,953 AUD
As of November 5, 2026
Save $3,928 AUD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,255 AUD at NZ Jewellers · As of September 29, 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 F 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 1537985885. Listed at 18 retailers as of November 5, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1537985885
Dimensions7.41 × 5.18 × 3.51 mm
L/W Ratio1.43
Key to symbols
Feather, Natural
Top View
7.41 mm5.18 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 1537985885
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.7%

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: Nov 5
Current: $6,881 AUD|Low: $2,953 AUD|High: $6,992 AUD|Avg: $4,405 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6$2,953 AUD
Retailer 7$3,643 AUD
Retailer 3$3,831 AUD
Retailer 2$4,178 AUD
Retailer 5$4,819 AUD
Retailer 4$4,902 AUD
Retailer 1$6,881 AUD

29 data points across 7 retailers

18 retailers$2,953 AUD to $6,881 AUD

A
Cheapest Retailer
-
$2,953 AUD
A
Retailer 2
-
$3,537 AUD
View
B+
Retailer 3
-
$3,643 AUD
View
Final sale: no returns
B+
Retailer 4
-
$3,831 AUD
View
B+
Retailer 5
-
$3,886 AUD
View
Retailer 6
-
$3,949 AUD
View
Price last confirmed 43 days ago
Retailer 7
-
$3,949 AUD
View
Price last confirmed 30 days ago
Retailer 8
-
$4,100 AUD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
$4,100 AUD
View
B+
Retailer 10
-
$4,178 AUD
View
Retailer 11
-
$4,423 AUD
View
Price last confirmed 31 days ago
Retailer 12
-
$4,555 AUD
View
Price last confirmed 44 days ago
Retailer 13
-
$4,555 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$4,819 AUD
View
B
Retailer 15
-
$4,902 AUD
View
B
Retailer 16
-
$6,881 AUD
View
Retailer 17
-
$8,255 AUD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
1f7e895d-1074-434c-8333-67aa7646bc65 · Sep 29
$8,255 AUD
$5,672 USD
View
Price last confirmed 39 days ago
17 more retailers have this diamond
Prices start from $2,953 AUDSave up to $3,928 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.

A
1.20ct Emerald
$2,953 AUD