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Emerald|Natural|GIA

1.50ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 2526977164

Certificate GIA 2526977164

Diamond specifications and retailer prices

From $7,680 AUD
$5,395 USD
As of October 30, 2026
Save $5,371 AUD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,052 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded I 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 2526977164. Listed at 17 retailers as of October 30, 2026, with prices from $7,680 to $13,052, a $5,371 spread on the same certified stone. MOH London lists it at $13,052. 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

1.50
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526977164
Dimensions7.61 × 5.47 × 3.66 mm
L/W Ratio1.39
Top View
7.61 mm5.47 mm1.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526977164
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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 30
Current: $13,052 AUD|Low: $7,680 AUD|High: $13,209 AUD|Avg: $9,086 AUD|-1.2%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 4$7,680 AUD
Retailer 12$7,894 AUD
Retailer 8$7,917 AUD
Retailer 17$7,944 AUD
Retailer 11$8,359 AUD
Retailer 14$8,378 AUD
Retailer 13$8,442 AUD
Retailer 16$8,983 AUD
Retailer 9$9,076 AUD
Retailer 3$9,077 AUD
Retailer 6$9,077 AUD
Retailer 15$9,077 AUD
Retailer 7$9,302 AUD
Retailer 10$9,918 AUD
Retailer 5$10,473 AUD
Retailer 2$11,152 AUD
MOH London$13,052 AUD

38 data points across 17 retailers

17 retailers$7,680 AUD to $13,052 AUD

B+
Cheapest Retailer
-
$7,680 AUD
$5,395 USD
B+
Retailer 2
-
$7,894 AUD
$5,545 USD
View
B+
Retailer 3
-
$7,917 AUD
$5,561 USD
View
B+
Retailer 4
-
$7,944 AUD
$5,580 USD
View
B+
Retailer 5
-
$8,359 AUD
£4,623 GBP
View
B+
Retailer 6
-
$8,378 AUD
$5,885 USD
View
Final sale: no returns
B+
Retailer 7
-
$8,442 AUD
$5,930 USD
View
Retailer 8
-
$8,983 AUD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$9,076 AUD
$6,375 USD
View
B+
Retailer 10
-
$9,077 AUD
$6,376 USD
View
B+
Retailer 11
-
$9,077 AUD
$6,376 USD
View
B+
Retailer 12
-
$9,077 AUD
$6,376 USD
View
B+
Retailer 13
-
$9,302 AUD
$6,534 USD
View
B+
Retailer 14
-
$9,918 AUD
€6,635 EUR
View
B
Retailer 15
-
$10,473 AUD
$7,357 USD
View
B
Retailer 16
-
$11,152 AUD
ZAR 126,559 ZAR
View
Most Expensive
B
MOH London
BAE348717 · Nov 1
$13,052 AUD
£7,219 GBP
View
16 more retailers have this diamond
Prices start from $7,680 AUDSave up to $5,371 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+
1.50ct Emerald
$7,680 AUD