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Emerald|Natural|GIA

1.23ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 2161209714

Certificate GIA 2161209714

Diamond specifications and retailer prices

From $5,803 AUD
$4,076 USD
As of October 30, 2026
Save $5,956 AUD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,759 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded G 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 2161209714. Listed at 8 retailers as of October 29, 2026, with prices from $5,803 to $11,759, a $5,956 spread on the same certified stone. MOH London lists it at $11,759. 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

1.23
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2161209714
Dimensions7.00 × 5.25 × 3.58 mm
L/W Ratio1.33
Culet sizeNone
Top View
7.00 mm5.25 mm1.23 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2161209714
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,759 AUD|Low: $5,915 AUD|High: $11,837 AUD|Avg: $7,777 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$5,915 AUD
Retailer 7$5,922 AUD
Retailer 9$6,604 AUD
Retailer 4$6,652 AUD
Retailer 2$7,330 AUD
Retailer 6$8,105 AUD
Retailer 3$8,311 AUD
Retailer 8$8,739 AUD
MOH London$11,759 AUD

41 data points across 9 retailers

8 retailers$5,803 AUD to $11,759 AUD

B
Cheapest Retailer
-
$5,803 AUD
$4,076 USD
B
Retailer 2
-
$5,915 AUD
$4,155 USD
View
B
Retailer 3
-
$6,604 AUD
$4,639 USD
View
B
Retailer 4
-
$6,652 AUD
$4,673 USD
View
B
Retailer 5
-
$7,330 AUD
£4,054 GBP
View
Retailer 6
-
$8,105 AUD
$5,693 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$8,311 AUD
€5,560 EUR
View
Most Expensive
C
MOH London
B946FB258 · Oct 29
$11,759 AUD
£6,504 GBP
View
7 more retailers have this diamond
Prices start from $5,803 AUDSave up to $5,956 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
1.23ct Emerald
$5,803 AUD