Emerald|Natural|GIA

0.50ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1529347702

Certificate GIA 1529347702

Diamond specifications and retailer prices

From €310 EUR
$346 USD
As of October 31, 2026
Save €514 EUR (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €823 EUR 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 31, 2026, with prices from €310 to €823, a €514 spread on the same certified stone. Do Amore Diamonds lists it at €823. 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 31
Current: €823 EUR|Low: €269 EUR|High: €913 EUR|Avg: €435 EUR|-7.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€310 EUR
Retailer 6€328 EUR
Retailer 4€355 EUR
Retailer 8€361 EUR
Retailer 3€365 EUR
Retailer 2€425 EUR
Retailer 7€465 EUR
Do Amore Diamonds€823 EUR

34 data points across 8 retailers

7 retailers€310 EUR to €823 EUR

A
Cheapest Retailer
-
€310 EUR
$346 USD
Final sale: no returns
A
Retailer 2
-
€328 EUR
MYR 1,492 MYR
View
A
Retailer 3
-
€355 EUR
$397 USD
View
Retailer 4
-
€361 EUR
$403 USD
View
Price last confirmed 76 days ago
A
Retailer 5
-
€365 EUR
SGD 551 SGD
View
B+
Retailer 6
-
€425 EUR
£373 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100765643231 · Oct 31
€823 EUR
$920 USD
View
6 more retailers have this diamond
Prices start from €310 EURSave up to €514 EUR

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
€310 EUR