Emerald|Natural|GIA

0.50ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1529347702

Certificate GIA 1529347702

Diamond specifications and retailer prices

From $346 USD
As of October 29, 2026
Save $574 USD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $920 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded J 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 1529347702. Listed at 7 retailers as of October 29, 2026, with prices from $346 to $920, a $574 spread on the same certified stone. Do Amore Diamonds lists it at $920. 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

0.50
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529347702
Dimensions5.12 × 3.76 × 2.58 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal
Top View
5.12 mm3.76 mm0.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1529347702
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
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 29
Current: $920 USD|Low: $301 USD|High: $1,020 USD|Avg: $486 USD|-7.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$346 USD
Retailer 6$366 USD
Retailer 4$397 USD
Retailer 8$403 USD
Retailer 3$408 USD
Retailer 2$474 USD
Retailer 7$520 USD
Do Amore Diamonds$920 USD

33 data points across 8 retailers

7 retailers$346 USD to $920 USD

A
Cheapest Retailer
-
$346 USD
Final sale: no returns
A
Retailer 2
-
$366 USD
MYR 1,492 MYR
View
A
Retailer 3
-
$397 USD
View
Retailer 4
-
$403 USD
View
Price last confirmed 74 days ago
A
Retailer 5
-
$408 USD
SGD 551 SGD
View
B+
Retailer 6
-
$474 USD
£373 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100765643231 · Oct 29
$920 USD
View
6 more retailers have this diamond
Prices start from $346 USDSave up to $574 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
0.50ct Emerald
$346 USD