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Emerald|Natural|GIA

0.50ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1529347702

Certificate GIA 1529347702

Diamond specifications and retailer prices

From $493 AUD
$346 USD
As of October 29, 2026
Save $817 AUD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,310 AUD at Do Amore Diamonds · As of October 31, 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 $493 to $1,310, a $817 spread on the same certified stone. Do Amore Diamonds lists it at $1,310. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,310 AUD|Low: $429 AUD|High: $1,452 AUD|Avg: $691 AUD|-7.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$493 AUD
Retailer 6$521 AUD
Retailer 4$565 AUD
Retailer 8$574 AUD
Retailer 3$580 AUD
Retailer 2$675 AUD
Retailer 7$740 AUD
Do Amore Diamonds$1,310 AUD

34 data points across 8 retailers

7 retailers$493 AUD to $1,310 AUD

A
Cheapest Retailer
-
$493 AUD
$346 USD
Final sale: no returns
A
Retailer 2
-
$521 AUD
MYR 1,492 MYR
View
A
Retailer 3
-
$565 AUD
$397 USD
View
Retailer 4
-
$574 AUD
$403 USD
View
Price last confirmed 75 days ago
A
Retailer 5
-
$580 AUD
SGD 551 SGD
View
B+
Retailer 6
-
$675 AUD
£373 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100765643231 · Oct 31
$1,310 AUD
$920 USD
View
6 more retailers have this diamond
Prices start from $493 AUDSave up to $817 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
0.50ct Emerald
$493 AUD