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Emerald|Natural|GIA

1.54ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 1208743329

Certificate GIA 1208743329

Diamond specifications and retailer prices

From $12,177 AUD
$8,554 USD
As of October 31, 2026
Save $9,448 AUD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,625 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.54ct natural emerald diamond

This 1.54ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1208743329. Listed at 14 retailers as of October 31, 2026, with prices from $12,177 to $21,625, a $9,448 spread on the same certified stone. MOH London lists it at $21,625. 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

1.54
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1208743329
Dimensions7.62 × 5.50 × 3.70 mm
L/W Ratio1.39
Culet sizeNone
Top View
7.62 mm5.50 mm1.54 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1208743329
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.2%

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: Oct 31
Current: $21,625 AUD|Low: $12,032 AUD|High: $21,886 AUD|Avg: $15,976 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$12,177 AUD
Retailer 7$13,187 AUD
Retailer 2$15,162 AUD
Retailer 4$15,239 AUD
Retailer 6$15,388 AUD
Retailer 3$16,656 AUD
Retailer 8$18,221 AUD
MOH London$21,625 AUD

43 data points across 8 retailers

14 retailers$12,177 AUD to $21,625 AUD

B+
Cheapest Retailer
-
$12,177 AUD
$8,554 USD
B+
Retailer 2
-
$12,815 AUD
$9,002 USD
View
B+
Retailer 3
-
$13,187 AUD
$9,263 USD
View
B+
Retailer 4
-
$13,325 AUD
CA$13,000 CAD
View
B+
Retailer 5
-
$15,162 AUD
£8,386 GBP
View
Retailer 6
-
$15,239 AUD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$15,388 AUD
$10,809 USD
View
B
Retailer 8
-
$15,974 AUD
$11,221 USD
View
B
Retailer 9
-
$16,258 AUD
$11,420 USD
View
B
Retailer 10
-
$16,258 AUD
$11,420 USD
View
B
Retailer 11
-
$16,656 AUD
€11,143 EUR
View
B
Retailer 12
-
$16,798 AUD
$11,800 USD
View
Retailer 13
-
$18,221 AUD
$12,799 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
57B621453 · Nov 1
$21,625 AUD
£11,961 GBP
View
13 more retailers have this diamond
Prices start from $12,177 AUDSave up to $9,448 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+
1.54ct Emerald
$12,177 AUD