Emerald|Natural|GIA

1.50ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 2458827680

Certificate GIA 2458827680

Diamond specifications and retailer prices

From $4,492 USD
As of October 26, 2026
Save $6,189 USD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,681 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2458827680. Listed at 21 retailers as of October 26, 2026, with prices from $4,492 to $10,681, a $6,189 spread on the same certified stone. NZ Jewellers lists it at $10,681. 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

1.50
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle56.5°
OriginNatural
Grading LabGIA
CertificateGIA 2458827680
Dimensions7.86 × 5.38 × 3.59 mm
L/W Ratio1.46
Top View
7.86 mm5.38 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2458827680
Side View
Table 64.0%Crown 47.6°Girdle: MED-THKPavilion 56.5°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $6,107 USD|Low: $4,492 USD|High: $9,522 USD|Avg: $6,157 USD|+1.2%
Retailer 1
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
October 29, 2026
Retailer 11$4,492 USD
Retailer 15$5,046 USD
Retailer 6$5,058 USD
Retailer 13$5,340 USD
Retailer 5$5,405 USD
Retailer 7$5,711 USD
Retailer 8$5,730 USD
Retailer 14$5,785 USD
Retailer 1$6,107 USD
Retailer 12$6,313 USD
Retailer 2$6,420 USD
Retailer 16$6,420 USD
Retailer 3$6,630 USD
Retailer 4$7,041 USD
Retailer 10$7,777 USD
Retailer 9$9,459 USD

43 data points across 16 retailers

21 retailers$4,492 USD to $10,681 USD

A
Cheapest Retailer
-
$4,492 USD
A
Retailer 2
-
$5,046 USD
View
A
Retailer 3
-
$5,340 USD
View
Final sale: no returns
A
Retailer 4
-
$5,405 USD
View
A
Retailer 5
-
$5,711 USD
View
Retailer 6
-
$5,785 USD
View
Price last confirmed 31 days ago
A
Retailer 7
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$5,785 USD
View
A
Retailer 8
-
$5,785 USD
View
A
Retailer 9
-
$5,785 USD
View
A
Retailer 10
-
$6,107 USD
£4,809 GBP
View
Retailer 11
-
$6,313 USD
A$9,712 AUD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$6,420 USD
View
B+
Retailer 13
-
$6,420 USD
View
B+
Retailer 14
-
$6,630 USD
View
Retailer 15
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$6,676 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
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$6,676 USD
View
B+
Retailer 17
-
$7,041 USD
View
B+
Retailer 18
-
$7,777 USD
ZAR 125,630 ZAR
View
B+
Retailer 19
-
$9,459 USD
£7,448 GBP
View
Retailer 20
-
$10,681 USD
View
Price last confirmed 31 days ago
Most Expensive
B
NZ Jewellers
89bffe4b-edb8-4f40-b4e7-05fec7b31413 · Oct 27
$10,681 USD
View
20 more retailers have this diamond
Prices start from $4,492 USDSave up to $6,189 USD

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
1.50ct Emerald
$4,492 USD