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Emerald|Natural|GIA

1.54ct H SI1 Emerald Natural Diamond

ID • H/SI1 • GIA 7551096197

Certificate GIA 7551096197

Diamond specifications and retailer prices

From $5,478 AUD
HK$30,100 HKD
As of October 29, 2026
Save $6,756 AUD (55%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,234 AUD at MOH London · As of October 25, 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 H 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 7551096197. Listed at 7 retailers as of October 25, 2026, with prices from $5,478 to $12,234, a $6,756 spread on the same certified stone. MOH London lists it at $12,234. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551096197
Dimensions8.14 × 5.27 × 3.58 mm
L/W Ratio1.54
Key to symbols
Crystal, Feather, Cloud
Top View
8.14 mm5.27 mm1.54 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551096197
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NDepth 67.9%

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: Oct 29
Current: $12,234 AUD|Low: $5,478 AUD|High: $12,583 AUD|Avg: $7,870 AUD|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$5,478 AUD
Retailer 8$6,236 AUD
Retailer 6$6,281 AUD
Retailer 2$6,393 AUD
Retailer 7$6,753 AUD
Retailer 5$7,163 AUD
Retailer 4$8,606 AUD
Retailer 9$9,428 AUD
Retailer 10$9,730 AUD
MOH London$12,234 AUD

15 data points across 10 retailers

7 retailers$5,478 AUD to $12,234 AUD

A
Cheapest Retailer
-
$5,478 AUD
HK$30,100 HKD
A
Retailer 2
-
$6,281 AUD
$4,417 USD
View
A
Retailer 3
-
$6,393 AUD
€4,282 EUR
View
A
Retailer 4
-
$6,753 AUD
$4,749 USD
View
A
Retailer 5
-
$7,163 AUD
SGD 6,808 SGD
View
B+
Retailer 6
-
$8,606 AUD
€5,764 EUR
View
Most Expensive
B
MOH London
AAB5BE4E3 · Oct 25
$12,234 AUD
£6,775 GBP
View
6 more retailers have this diamond
Prices start from $5,478 AUDSave up to $6,756 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
1.54ct Emerald
$5,478 AUD